Sr5MoFe4O15 is (Cubic) Perovskite-derived structured and crystallizes in the triclinic P1 space group. There are ten inequivalent Sr sites. In the first Sr site, Sr(1) is bonded to one O(10), one O(15), one O(17), one O(19), one O(21), one O(23), one O(25), one O(27), one O(29), one O(7), and two equivalent O(1) atoms to form SrO12 cuboctahedra that share  a cornercorner with one Sr(10)O12 cuboctahedra,  a cornercorner with one Sr(8)O12 cuboctahedra, corners with two equivalent Sr(1)O12 cuboctahedra, corners with two equivalent Sr(4)O12 cuboctahedra, corners with two equivalent Sr(6)O12 cuboctahedra, corners with two equivalent Sr(7)O12 cuboctahedra, corners with two equivalent Sr(9)O12 cuboctahedra,  a faceface with one Sr(7)O12 cuboctahedra,  a faceface with one Sr(9)O12 cuboctahedra, faces with two equivalent Sr(3)O12 cuboctahedra, faces with two equivalent Sr(5)O12 cuboctahedra,  a faceface with one Mo(1)O6 octahedra,  a faceface with one Mo(2)O6 octahedra,  a faceface with one Fe(6)O6 octahedra,  a faceface with one Fe(8)O6 octahedra, faces with two equivalent Fe(2)O6 octahedra, and faces with two equivalent Fe(4)O6 octahedra. In the second Sr site, Sr(2) is bonded to one O(16), one O(18), one O(20), one O(22), one O(24), one O(26), one O(28), one O(30), one O(8), one O(9), and two equivalent O(2) atoms to form SrO12 cuboctahedra that share  a cornercorner with one Sr(7)O12 cuboctahedra,  a cornercorner with one Sr(9)O12 cuboctahedra, corners with two equivalent Sr(10)O12 cuboctahedra, corners with two equivalent Sr(2)O12 cuboctahedra, corners with two equivalent Sr(3)O12 cuboctahedra, corners with two equivalent Sr(5)O12 cuboctahedra, corners with two equivalent Sr(8)O12 cuboctahedra,  a faceface with one Sr(10)O12 cuboctahedra,  a faceface with one Sr(8)O12 cuboctahedra, faces with two equivalent Sr(4)O12 cuboctahedra, faces with two equivalent Sr(6)O12 cuboctahedra,  a faceface with one Mo(1)O6 octahedra,  a faceface with one Mo(2)O6 octahedra,  a faceface with one Fe(3)O6 octahedra,  a faceface with one Fe(7)O6 octahedra, faces with two equivalent Fe(1)O6 octahedra, and faces with two equivalent Fe(5)O6 octahedra. In the third Sr site, Sr(3) is bonded to one O(1), one O(14), one O(15), one O(19), one O(24), one O(25), one O(28), one O(29), one O(3), one O(5), and two equivalent O(7) atoms to form SrO12 cuboctahedra that share  a cornercorner with one Sr(5)O12 cuboctahedra,  a cornercorner with one Sr(8)O12 cuboctahedra, corners with two equivalent Sr(2)O12 cuboctahedra, corners with two equivalent Sr(3)O12 cuboctahedra, corners with two equivalent Sr(6)O12 cuboctahedra, corners with two equivalent Sr(7)O12 cuboctahedra, corners with two equivalent Sr(9)O12 cuboctahedra,  a faceface with one Sr(6)O12 cuboctahedra,  a faceface with one Sr(7)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(10)O12 cuboctahedra,  a faceface with one Fe(2)O6 octahedra,  a faceface with one Fe(4)O6 octahedra,  a faceface with one Fe(5)O6 octahedra,  a faceface with one Fe(7)O6 octahedra, faces with two equivalent Mo(1)O6 octahedra, and faces with two equivalent Fe(8)O6 octahedra. In the fourth Sr site, Sr(4) is bonded to one O(13), one O(16), one O(2), one O(20), one O(23), one O(26), one O(27), one O(30), one O(4), one O(6), and two equivalent O(8) atoms to form SrO12 cuboctahedra that share  a cornercorner with one Sr(6)O12 cuboctahedra,  a cornercorner with one Sr(7)O12 cuboctahedra, corners with two equivalent Sr(1)O12 cuboctahedra, corners with two equivalent Sr(10)O12 cuboctahedra, corners with two equivalent Sr(4)O12 cuboctahedra, corners with two equivalent Sr(5)O12 cuboctahedra, corners with two equivalent Sr(8)O12 cuboctahedra,  a faceface with one Sr(5)O12 cuboctahedra,  a faceface with one Sr(8)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, faces with two equivalent Sr(9)O12 cuboctahedra,  a faceface with one Fe(1)O6 octahedra,  a faceface with one Fe(2)O6 octahedra,  a faceface with one Fe(5)O6 octahedra,  a faceface with one Fe(6)O6 octahedra, faces with two equivalent Mo(2)O6 octahedra, and faces with two equivalent Fe(3)O6 octahedra. In the fifth Sr site, Sr(5) is bonded to one O(1), one O(12), one O(17), one O(21), one O(23), one O(26), one O(27), one O(30), one O(4), one O(6), and two equivalent O(10) atoms to form SrO12 cuboctahedra that share  a cornercorner with one Sr(10)O12 cuboctahedra,  a cornercorner with one Sr(3)O12 cuboctahedra, corners with two equivalent Sr(2)O12 cuboctahedra, corners with two equivalent Sr(4)O12 cuboctahedra, corners with two equivalent Sr(5)O12 cuboctahedra, corners with two equivalent Sr(7)O12 cuboctahedra, corners with two equivalent Sr(9)O12 cuboctahedra,  a faceface with one Sr(4)O12 cuboctahedra,  a faceface with one Sr(9)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(8)O12 cuboctahedra,  a faceface with one Fe(1)O6 octahedra,  a faceface with one Fe(2)O6 octahedra,  a faceface with one Fe(3)O6 octahedra,  a faceface with one Fe(4)O6 octahedra, faces with two equivalent Mo(2)O6 octahedra, and faces with two equivalent Fe(6)O6 octahedra. In the sixth Sr site, Sr(6) is bonded to one O(11), one O(18), one O(2), one O(22), one O(24), one O(25), one O(28), one O(29), one O(3), one O(5), and two equivalent O(9) atoms to form SrO12 cuboctahedra that share  a cornercorner with one Sr(4)O12 cuboctahedra,  a cornercorner with one Sr(9)O12 cuboctahedra, corners with two equivalent Sr(1)O12 cuboctahedra, corners with two equivalent Sr(10)O12 cuboctahedra, corners with two equivalent Sr(3)O12 cuboctahedra, corners with two equivalent Sr(6)O12 cuboctahedra, corners with two equivalent Sr(8)O12 cuboctahedra,  a faceface with one Sr(10)O12 cuboctahedra,  a faceface with one Sr(3)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, faces with two equivalent Sr(7)O12 cuboctahedra,  a faceface with one Fe(1)O6 octahedra,  a faceface with one Fe(4)O6 octahedra,  a faceface with one Fe(5)O6 octahedra,  a faceface with one Fe(8)O6 octahedra, faces with two equivalent Mo(1)O6 octahedra, and faces with two equivalent Fe(7)O6 octahedra. In the seventh Sr site, Sr(7) is bonded to one O(13), one O(15), one O(17), one O(19), one O(21), one O(25), one O(29), one O(3), one O(5), one O(9), and two equivalent O(11) atoms to form SrO12 cuboctahedra that share  a cornercorner with one Sr(2)O12 cuboctahedra,  a cornercorner with one Sr(4)O12 cuboctahedra, corners with two equivalent Sr(1)O12 cuboctahedra, corners with two equivalent Sr(10)O12 cuboctahedra, corners with two equivalent Sr(3)O12 cuboctahedra, corners with two equivalent Sr(5)O12 cuboctahedra, corners with two equivalent Sr(7)O12 cuboctahedra,  a faceface with one Sr(1)O12 cuboctahedra,  a faceface with one Sr(3)O12 cuboctahedra, faces with two equivalent Sr(6)O12 cuboctahedra, faces with two equivalent Sr(9)O12 cuboctahedra,  a faceface with one Mo(1)O6 octahedra,  a faceface with one Fe(2)O6 octahedra,  a faceface with one Fe(6)O6 octahedra,  a faceface with one Fe(7)O6 octahedra, faces with two equivalent Fe(4)O6 octahedra, and faces with two equivalent Fe(8)O6 octahedra. In the eighth Sr site, Sr(8) is bonded to one O(10), one O(14), one O(16), one O(18), one O(20), one O(22), one O(26), one O(30), one O(4), one O(6), and two equivalent O(12) atoms to form SrO12 cuboctahedra that share  a cornercorner with one Sr(1)O12 cuboctahedra,  a cornercorner with one Sr(3)O12 cuboctahedra, corners with two equivalent Sr(2)O12 cuboctahedra, corners with two equivalent Sr(4)O12 cuboctahedra, corners with two equivalent Sr(6)O12 cuboctahedra, corners with two equivalent Sr(8)O12 cuboctahedra, corners with two equivalent Sr(9)O12 cuboctahedra,  a faceface with one Sr(2)O12 cuboctahedra,  a faceface with one Sr(4)O12 cuboctahedra, faces with two equivalent Sr(10)O12 cuboctahedra, faces with two equivalent Sr(5)O12 cuboctahedra,  a faceface with one Mo(2)O6 octahedra,  a faceface with one Fe(5)O6 octahedra,  a faceface with one Fe(6)O6 octahedra,  a faceface with one Fe(7)O6 octahedra, faces with two equivalent Fe(1)O6 octahedra, and faces with two equivalent Fe(3)O6 octahedra. In the ninth Sr site, Sr(9) is bonded to one O(11), one O(15), one O(17), one O(19), one O(21), one O(23), one O(27), one O(4), one O(6), one O(8), and two equivalent O(13) atoms to form SrO12 cuboctahedra that share  a cornercorner with one Sr(2)O12 cuboctahedra,  a cornercorner with one Sr(6)O12 cuboctahedra, corners with two equivalent Sr(1)O12 cuboctahedra, corners with two equivalent Sr(3)O12 cuboctahedra, corners with two equivalent Sr(5)O12 cuboctahedra, corners with two equivalent Sr(8)O12 cuboctahedra, corners with two equivalent Sr(9)O12 cuboctahedra,  a faceface with one Sr(1)O12 cuboctahedra,  a faceface with one Sr(5)O12 cuboctahedra, faces with two equivalent Sr(4)O12 cuboctahedra, faces with two equivalent Sr(7)O12 cuboctahedra,  a faceface with one Mo(2)O6 octahedra,  a faceface with one Fe(3)O6 octahedra,  a faceface with one Fe(4)O6 octahedra,  a faceface with one Fe(8)O6 octahedra, faces with two equivalent Fe(2)O6 octahedra, and faces with two equivalent Fe(6)O6 octahedra. In the tenth Sr site, Sr(10) is bonded to one O(12), one O(16), one O(18), one O(20), one O(22), one O(24), one O(28), one O(3), one O(5), one O(7), and two equivalent O(14) atoms to form SrO12 cuboctahedra that share  a cornercorner with one Sr(1)O12 cuboctahedra,  a cornercorner with one Sr(5)O12 cuboctahedra, corners with two equivalent Sr(10)O12 cuboctahedra, corners with two equivalent Sr(2)O12 cuboctahedra, corners with two equivalent Sr(4)O12 cuboctahedra, corners with two equivalent Sr(6)O12 cuboctahedra, corners with two equivalent Sr(7)O12 cuboctahedra,  a faceface with one Sr(2)O12 cuboctahedra,  a faceface with one Sr(6)O12 cuboctahedra, faces with two equivalent Sr(3)O12 cuboctahedra, faces with two equivalent Sr(8)O12 cuboctahedra,  a faceface with one Mo(1)O6 octahedra,  a faceface with one Fe(1)O6 octahedra,  a faceface with one Fe(3)O6 octahedra,  a faceface with one Fe(8)O6 octahedra, faces with two equivalent Fe(5)O6 octahedra, and faces with two equivalent Fe(7)O6 octahedra. There are two inequivalent Mo sites. In the first Mo site, Mo(1) is bonded to one O(24), one O(25), one O(28), one O(29), one O(7), and one O(9) atom to form MoO6 octahedra that share  a cornercorner with one Fe(7)O6 octahedra,  a cornercorner with one Fe(8)O6 octahedra, corners with two equivalent Fe(4)O6 octahedra, corners with two equivalent Fe(5)O6 octahedra,  a faceface with one Sr(1)O12 cuboctahedra,  a faceface with one Sr(10)O12 cuboctahedra,  a faceface with one Sr(2)O12 cuboctahedra,  a faceface with one Sr(7)O12 cuboctahedra, faces with two equivalent Sr(3)O12 cuboctahedra, and faces with two equivalent Sr(6)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-4°. In the second Mo site, Mo(2) is bonded to one O(10), one O(23), one O(26), one O(27), one O(30), and one O(8) atom to form MoO6 octahedra that share  a cornercorner with one Fe(3)O6 octahedra,  a cornercorner with one Fe(6)O6 octahedra, corners with two equivalent Fe(1)O6 octahedra, corners with two equivalent Fe(2)O6 octahedra,  a faceface with one Sr(1)O12 cuboctahedra,  a faceface with one Sr(2)O12 cuboctahedra,  a faceface with one Sr(8)O12 cuboctahedra,  a faceface with one Sr(9)O12 cuboctahedra, faces with two equivalent Sr(4)O12 cuboctahedra, and faces with two equivalent Sr(5)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-2°. There are eight inequivalent Fe sites. In the first Fe site, Fe(1) is bonded to one O(12), one O(18), one O(2), one O(22), one O(26), and one O(30) atom to form FeO6 octahedra that share  a cornercorner with one Fe(3)O6 octahedra,  a cornercorner with one Fe(5)O6 octahedra, corners with two equivalent Mo(2)O6 octahedra, corners with two equivalent Fe(7)O6 octahedra,  a faceface with one Sr(10)O12 cuboctahedra,  a faceface with one Sr(4)O12 cuboctahedra,  a faceface with one Sr(5)O12 cuboctahedra,  a faceface with one Sr(6)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, and faces with two equivalent Sr(8)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 2-3°. In the second Fe site, Fe(2) is bonded to one O(1), one O(13), one O(15), one O(19), one O(23), and one O(27) atom to form FeO6 octahedra that share  a cornercorner with one Fe(4)O6 octahedra,  a cornercorner with one Fe(6)O6 octahedra, corners with two equivalent Mo(2)O6 octahedra, corners with two equivalent Fe(8)O6 octahedra,  a faceface with one Sr(3)O12 cuboctahedra,  a faceface with one Sr(4)O12 cuboctahedra,  a faceface with one Sr(5)O12 cuboctahedra,  a faceface with one Sr(7)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, and faces with two equivalent Sr(9)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-4°. In the third Fe site, Fe(3) is bonded to one O(12), one O(16), one O(20), one O(4), one O(6), and one O(8) atom to form FeO6 octahedra that share  a cornercorner with one Mo(2)O6 octahedra,  a cornercorner with one Fe(1)O6 octahedra, corners with two equivalent Fe(5)O6 octahedra, corners with two equivalent Fe(6)O6 octahedra,  a faceface with one Sr(10)O12 cuboctahedra,  a faceface with one Sr(2)O12 cuboctahedra,  a faceface with one Sr(5)O12 cuboctahedra,  a faceface with one Sr(9)O12 cuboctahedra, faces with two equivalent Sr(4)O12 cuboctahedra, and faces with two equivalent Sr(8)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-3°. In the fourth Fe site, Fe(4) is bonded to one O(1), one O(11), one O(17), one O(21), one O(25), and one O(29) atom to form FeO6 octahedra that share  a cornercorner with one Fe(2)O6 octahedra,  a cornercorner with one Fe(8)O6 octahedra, corners with two equivalent Mo(1)O6 octahedra, corners with two equivalent Fe(6)O6 octahedra,  a faceface with one Sr(3)O12 cuboctahedra,  a faceface with one Sr(5)O12 cuboctahedra,  a faceface with one Sr(6)O12 cuboctahedra,  a faceface with one Sr(9)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, and faces with two equivalent Sr(7)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-3°. In the fifth Fe site, Fe(5) is bonded to one O(14), one O(16), one O(2), one O(20), one O(24), and one O(28) atom to form FeO6 octahedra that share  a cornercorner with one Fe(1)O6 octahedra,  a cornercorner with one Fe(7)O6 octahedra, corners with two equivalent Mo(1)O6 octahedra, corners with two equivalent Fe(3)O6 octahedra,  a faceface with one Sr(3)O12 cuboctahedra,  a faceface with one Sr(4)O12 cuboctahedra,  a faceface with one Sr(6)O12 cuboctahedra,  a faceface with one Sr(8)O12 cuboctahedra, faces with two equivalent Sr(10)O12 cuboctahedra, and faces with two equivalent Sr(2)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 2-8°. In the sixth Fe site, Fe(6) is bonded to one O(10), one O(13), one O(17), one O(21), one O(4), and one O(6) atom to form FeO6 octahedra that share  a cornercorner with one Mo(2)O6 octahedra,  a cornercorner with one Fe(2)O6 octahedra, corners with two equivalent Fe(3)O6 octahedra, corners with two equivalent Fe(4)O6 octahedra,  a faceface with one Sr(1)O12 cuboctahedra,  a faceface with one Sr(4)O12 cuboctahedra,  a faceface with one Sr(7)O12 cuboctahedra,  a faceface with one Sr(8)O12 cuboctahedra, faces with two equivalent Sr(5)O12 cuboctahedra, and faces with two equivalent Sr(9)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-2°. In the seventh Fe site, Fe(7) is bonded to one O(14), one O(18), one O(22), one O(3), one O(5), and one O(9) atom to form FeO6 octahedra that share  a cornercorner with one Mo(1)O6 octahedra,  a cornercorner with one Fe(5)O6 octahedra, corners with two equivalent Fe(1)O6 octahedra, corners with two equivalent Fe(8)O6 octahedra,  a faceface with one Sr(2)O12 cuboctahedra,  a faceface with one Sr(3)O12 cuboctahedra,  a faceface with one Sr(7)O12 cuboctahedra,  a faceface with one Sr(8)O12 cuboctahedra, faces with two equivalent Sr(10)O12 cuboctahedra, and faces with two equivalent Sr(6)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-8°. In the eighth Fe site, Fe(8) is bonded to one O(11), one O(15), one O(19), one O(3), one O(5), and one O(7) atom to form FeO6 octahedra that share  a cornercorner with one Mo(1)O6 octahedra,  a cornercorner with one Fe(4)O6 octahedra, corners with two equivalent Fe(2)O6 octahedra, corners with two equivalent Fe(7)O6 octahedra,  a faceface with one Sr(1)O12 cuboctahedra,  a faceface with one Sr(10)O12 cuboctahedra,  a faceface with one Sr(6)O12 cuboctahedra,  a faceface with one Sr(9)O12 cuboctahedra, faces with two equivalent Sr(3)O12 cuboctahedra, and faces with two equivalent Sr(7)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-4°. There are thirty inequivalent O sites. In the first O site, O(1) is bonded in a distorted linear geometry to one Sr(3), one Sr(5), two equivalent Sr(1), one Fe(2), and one Fe(4) atom. In the second O site, O(2) is bonded in a distorted linear geometry to one Sr(4), one Sr(6), two equivalent Sr(2), one Fe(1), and one Fe(5) atom. In the third O site, O(3) is bonded to one Sr(10), one Sr(3), one Sr(6), one Sr(7), one Fe(7), and one Fe(8) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(15)Sr4Fe2 octahedra,  a cornercorner with one O(16)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(18)Sr4Fe2 octahedra,  a cornercorner with one O(20)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(25)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra, corners with three equivalent O(29)Sr4FeMo octahedra,  an edgeedge with one O(15)Sr4Fe2 octahedra,  an edgeedge with one O(18)Sr4Fe2 octahedra,  an edgeedge with one O(25)Sr4FeMo octahedra,  a faceface with one O(11)Sr4Fe2 octahedra,  a faceface with one O(14)Sr4Fe2 octahedra,  a faceface with one O(19)Sr4Fe2 octahedra,  a faceface with one O(22)Sr4Fe2 octahedra,  a faceface with one O(7)Sr4FeMo octahedra, and faces with two equivalent O(5)Sr4Fe2 octahedra. The corner-sharing octahedral tilt angles range from 3-63°. In the fourth O site, O(4) is bonded to one Sr(4), one Sr(5), one Sr(8), one Sr(9), one Fe(3), and one Fe(6) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(15)Sr4Fe2 octahedra,  a cornercorner with one O(16)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(18)Sr4Fe2 octahedra,  a cornercorner with one O(19)Sr4Fe2 octahedra,  a cornercorner with one O(22)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(26)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(27)Sr4FeMo octahedra, corners with three equivalent O(30)Sr4FeMo octahedra,  an edgeedge with one O(16)Sr4Fe2 octahedra,  an edgeedge with one O(17)Sr4Fe2 octahedra,  an edgeedge with one O(23)Sr4FeMo octahedra,  an edgeedge with one O(26)Sr4FeMo octahedra,  a faceface with one O(12)Sr4Fe2 octahedra,  a faceface with one O(13)Sr4Fe2 octahedra,  a faceface with one O(20)Sr4Fe2 octahedra,  a faceface with one O(21)Sr4Fe2 octahedra,  a faceface with one O(10)Sr4FeMo octahedra,  a faceface with one O(8)Sr4FeMo octahedra, and faces with two equivalent O(6)Sr4Fe2 octahedra. The corner-sharing octahedral tilt angles range from 2-64°. In the fifth O site, O(5) is bonded to one Sr(10), one Sr(3), one Sr(6), one Sr(7), one Fe(7), and one Fe(8) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(16)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(19)Sr4Fe2 octahedra,  a cornercorner with one O(20)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(22)Sr4Fe2 octahedra,  a cornercorner with one O(29)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra, corners with three equivalent O(25)Sr4FeMo octahedra,  an edgeedge with one O(19)Sr4Fe2 octahedra,  an edgeedge with one O(22)Sr4Fe2 octahedra,  an edgeedge with one O(29)Sr4FeMo octahedra,  a faceface with one O(11)Sr4Fe2 octahedra,  a faceface with one O(14)Sr4Fe2 octahedra,  a faceface with one O(15)Sr4Fe2 octahedra,  a faceface with one O(18)Sr4Fe2 octahedra,  a faceface with one O(7)Sr4FeMo octahedra, and faces with two equivalent O(3)Sr4Fe2 octahedra. The corner-sharing octahedral tilt angles range from 3-63°. In the sixth O site, O(6) is bonded to one Sr(4), one Sr(5), one Sr(8), one Sr(9), one Fe(3), and one Fe(6) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(15)Sr4Fe2 octahedra,  a cornercorner with one O(18)Sr4Fe2 octahedra,  a cornercorner with one O(19)Sr4Fe2 octahedra,  a cornercorner with one O(20)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(22)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(30)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(23)Sr4FeMo octahedra, corners with three equivalent O(26)Sr4FeMo octahedra,  an edgeedge with one O(20)Sr4Fe2 octahedra,  an edgeedge with one O(21)Sr4Fe2 octahedra,  an edgeedge with one O(27)Sr4FeMo octahedra,  an edgeedge with one O(30)Sr4FeMo octahedra,  a faceface with one O(12)Sr4Fe2 octahedra,  a faceface with one O(13)Sr4Fe2 octahedra,  a faceface with one O(16)Sr4Fe2 octahedra,  a faceface with one O(17)Sr4Fe2 octahedra,  a faceface with one O(10)Sr4FeMo octahedra,  a faceface with one O(8)Sr4FeMo octahedra, and faces with two equivalent O(4)Sr4Fe2 octahedra. The corner-sharing octahedral tilt angles range from 2-64°. In the seventh O site, O(7) is bonded to one Sr(1), one Sr(10), two equivalent Sr(3), one Mo(1), and one Fe(8) atom to form distorted OSr4FeMo octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(15)Sr4Fe2 octahedra,  a cornercorner with one O(16)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(18)Sr4Fe2 octahedra,  a cornercorner with one O(19)Sr4Fe2 octahedra,  a cornercorner with one O(20)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(22)Sr4Fe2 octahedra,  a cornercorner with one O(3)Sr4Fe2 octahedra,  a cornercorner with one O(5)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(25)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(29)Sr4FeMo octahedra, corners with two equivalent O(7)Sr4FeMo octahedra, edges with two equivalent O(14)Sr4Fe2 octahedra,  a faceface with one O(15)Sr4Fe2 octahedra,  a faceface with one O(19)Sr4Fe2 octahedra,  a faceface with one O(3)Sr4Fe2 octahedra,  a faceface with one O(5)Sr4Fe2 octahedra,  a faceface with one O(25)Sr4FeMo octahedra, and  a faceface with one O(29)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 1-63°. In the eighth O site, O(8) is bonded to one Sr(2), one Sr(9), two equivalent Sr(4), one Mo(2), and one Fe(3) atom to form distorted OSr4FeMo octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(15)Sr4Fe2 octahedra,  a cornercorner with one O(16)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(18)Sr4Fe2 octahedra,  a cornercorner with one O(19)Sr4Fe2 octahedra,  a cornercorner with one O(20)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(22)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(26)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(30)Sr4FeMo octahedra, corners with two equivalent O(8)Sr4FeMo octahedra, edges with two equivalent O(13)Sr4Fe2 octahedra,  a faceface with one O(16)Sr4Fe2 octahedra,  a faceface with one O(20)Sr4Fe2 octahedra,  a faceface with one O(4)Sr4Fe2 octahedra,  a faceface with one O(6)Sr4Fe2 octahedra,  a faceface with one O(23)Sr4FeMo octahedra,  a faceface with one O(26)Sr4FeMo octahedra,  a faceface with one O(27)Sr4FeMo octahedra, and  a faceface with one O(30)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 1-63°. In the ninth O site, O(9) is bonded in a distorted linear geometry to one Sr(2), one Sr(7), two equivalent Sr(6), one Mo(1), and one Fe(7) atom. In the tenth O site, O(10) is bonded to one Sr(1), one Sr(8), two equivalent Sr(5), one Mo(2), and one Fe(6) atom to form distorted OSr4FeMo octahedra that share  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(15)Sr4Fe2 octahedra,  a cornercorner with one O(16)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(18)Sr4Fe2 octahedra,  a cornercorner with one O(19)Sr4Fe2 octahedra,  a cornercorner with one O(20)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(22)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(25)Sr4FeMo octahedra,  a cornercorner with one O(26)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(29)Sr4FeMo octahedra,  a cornercorner with one O(30)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with two equivalent O(10)Sr4FeMo octahedra, edges with two equivalent O(12)Sr4Fe2 octahedra,  a faceface with one O(17)Sr4Fe2 octahedra,  a faceface with one O(21)Sr4Fe2 octahedra,  a faceface with one O(4)Sr4Fe2 octahedra,  a faceface with one O(6)Sr4Fe2 octahedra,  a faceface with one O(23)Sr4FeMo octahedra,  a faceface with one O(26)Sr4FeMo octahedra,  a faceface with one O(27)Sr4FeMo octahedra, and  a faceface with one O(30)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 1-63°. In the eleventh O site, O(11) is bonded to one Sr(6), one Sr(9), two equivalent Sr(7), one Fe(4), and one Fe(8) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(15)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(18)Sr4Fe2 octahedra,  a cornercorner with one O(19)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(22)Sr4Fe2 octahedra,  a cornercorner with one O(3)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(5)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(25)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(29)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with two equivalent O(11)Sr4Fe2 octahedra, edges with two equivalent O(13)Sr4Fe2 octahedra,  a faceface with one O(15)Sr4Fe2 octahedra,  a faceface with one O(17)Sr4Fe2 octahedra,  a faceface with one O(19)Sr4Fe2 octahedra,  a faceface with one O(21)Sr4Fe2 octahedra,  a faceface with one O(3)Sr4Fe2 octahedra,  a faceface with one O(5)Sr4Fe2 octahedra,  a faceface with one O(25)Sr4FeMo octahedra, and  a faceface with one O(29)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 2-64°. In the twelfth O site, O(12) is bonded to one Sr(10), one Sr(5), two equivalent Sr(8), one Fe(1), and one Fe(3) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(16)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(18)Sr4Fe2 octahedra,  a cornercorner with one O(20)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(22)Sr4Fe2 octahedra,  a cornercorner with one O(3)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(5)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(26)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(30)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with two equivalent O(12)Sr4Fe2 octahedra, edges with two equivalent O(14)Sr4Fe2 octahedra, edges with two equivalent O(10)Sr4FeMo octahedra,  a faceface with one O(16)Sr4Fe2 octahedra,  a faceface with one O(18)Sr4Fe2 octahedra,  a faceface with one O(20)Sr4Fe2 octahedra,  a faceface with one O(22)Sr4Fe2 octahedra,  a faceface with one O(4)Sr4Fe2 octahedra,  a faceface with one O(6)Sr4Fe2 octahedra,  a faceface with one O(26)Sr4FeMo octahedra, and  a faceface with one O(30)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 1-64°. In the thirteenth O site, O(13) is bonded to one Sr(4), one Sr(7), two equivalent Sr(9), one Fe(2), and one Fe(6) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(15)Sr4Fe2 octahedra,  a cornercorner with one O(16)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(19)Sr4Fe2 octahedra,  a cornercorner with one O(20)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(3)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(5)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(25)Sr4FeMo octahedra,  a cornercorner with one O(26)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(29)Sr4FeMo octahedra,  a cornercorner with one O(30)Sr4FeMo octahedra, corners with two equivalent O(13)Sr4Fe2 octahedra, edges with two equivalent O(11)Sr4Fe2 octahedra, edges with two equivalent O(8)Sr4FeMo octahedra,  a faceface with one O(15)Sr4Fe2 octahedra,  a faceface with one O(17)Sr4Fe2 octahedra,  a faceface with one O(19)Sr4Fe2 octahedra,  a faceface with one O(21)Sr4Fe2 octahedra,  a faceface with one O(4)Sr4Fe2 octahedra,  a faceface with one O(6)Sr4Fe2 octahedra,  a faceface with one O(23)Sr4FeMo octahedra, and  a faceface with one O(27)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 2-64°. In the fourteenth O site, O(14) is bonded to one Sr(3), one Sr(8), two equivalent Sr(10), one Fe(5), and one Fe(7) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(15)Sr4Fe2 octahedra,  a cornercorner with one O(16)Sr4Fe2 octahedra,  a cornercorner with one O(18)Sr4Fe2 octahedra,  a cornercorner with one O(19)Sr4Fe2 octahedra,  a cornercorner with one O(20)Sr4Fe2 octahedra,  a cornercorner with one O(22)Sr4Fe2 octahedra,  a cornercorner with one O(3)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(5)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(25)Sr4FeMo octahedra,  a cornercorner with one O(26)Sr4FeMo octahedra,  a cornercorner with one O(29)Sr4FeMo octahedra,  a cornercorner with one O(30)Sr4FeMo octahedra, corners with two equivalent O(14)Sr4Fe2 octahedra, edges with two equivalent O(12)Sr4Fe2 octahedra, edges with two equivalent O(7)Sr4FeMo octahedra,  a faceface with one O(16)Sr4Fe2 octahedra,  a faceface with one O(18)Sr4Fe2 octahedra,  a faceface with one O(20)Sr4Fe2 octahedra,  a faceface with one O(22)Sr4Fe2 octahedra,  a faceface with one O(3)Sr4Fe2 octahedra, and  a faceface with one O(5)Sr4Fe2 octahedra. The corner-sharing octahedral tilt angles range from 2-63°. In the fifteenth O site, O(15) is bonded to one Sr(1), one Sr(3), one Sr(7), one Sr(9), one Fe(2), and one Fe(8) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(3)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(25)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(21)Sr4Fe2 octahedra, corners with three equivalent O(29)Sr4FeMo octahedra,  an edgeedge with one O(17)Sr4Fe2 octahedra,  an edgeedge with one O(3)Sr4Fe2 octahedra,  an edgeedge with one O(23)Sr4FeMo octahedra,  an edgeedge with one O(25)Sr4FeMo octahedra,  a faceface with one O(11)Sr4Fe2 octahedra,  a faceface with one O(13)Sr4Fe2 octahedra,  a faceface with one O(5)Sr4Fe2 octahedra,  a faceface with one O(27)Sr4FeMo octahedra,  a faceface with one O(7)Sr4FeMo octahedra, and faces with two equivalent O(19)Sr4Fe2 octahedra. The corner-sharing octahedral tilt angles range from 1-62°. In the sixteenth O site, O(16) is bonded to one Sr(10), one Sr(2), one Sr(4), one Sr(8), one Fe(3), and one Fe(5) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(18)Sr4Fe2 octahedra,  a cornercorner with one O(3)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(5)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(26)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(22)Sr4Fe2 octahedra, corners with three equivalent O(30)Sr4FeMo octahedra,  an edgeedge with one O(18)Sr4Fe2 octahedra,  an edgeedge with one O(4)Sr4Fe2 octahedra,  an edgeedge with one O(26)Sr4FeMo octahedra,  a faceface with one O(12)Sr4Fe2 octahedra,  a faceface with one O(14)Sr4Fe2 octahedra,  a faceface with one O(6)Sr4Fe2 octahedra,  a faceface with one O(8)Sr4FeMo octahedra, and faces with two equivalent O(20)Sr4Fe2 octahedra. The corner-sharing octahedral tilt angles range from 1-63°. In the seventeenth O site, O(17) is bonded to one Sr(1), one Sr(5), one Sr(7), one Sr(9), one Fe(4), and one Fe(6) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(15)Sr4Fe2 octahedra,  a cornercorner with one O(3)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(5)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(25)Sr4FeMo octahedra,  a cornercorner with one O(26)Sr4FeMo octahedra,  a cornercorner with one O(30)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(19)Sr4Fe2 octahedra, corners with three equivalent O(27)Sr4FeMo octahedra,  an edgeedge with one O(15)Sr4Fe2 octahedra,  an edgeedge with one O(4)Sr4Fe2 octahedra,  an edgeedge with one O(23)Sr4FeMo octahedra,  an edgeedge with one O(25)Sr4FeMo octahedra,  a faceface with one O(11)Sr4Fe2 octahedra,  a faceface with one O(13)Sr4Fe2 octahedra,  a faceface with one O(6)Sr4Fe2 octahedra,  a faceface with one O(10)Sr4FeMo octahedra,  a faceface with one O(29)Sr4FeMo octahedra, and faces with two equivalent O(21)Sr4Fe2 octahedra. The corner-sharing octahedral tilt angles range from 1-61°. In the eighteenth O site, O(18) is bonded to one Sr(10), one Sr(2), one Sr(6), one Sr(8), one Fe(1), and one Fe(7) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(16)Sr4Fe2 octahedra,  a cornercorner with one O(3)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(25)Sr4FeMo octahedra,  a cornercorner with one O(26)Sr4FeMo octahedra,  a cornercorner with one O(29)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(20)Sr4Fe2 octahedra,  an edgeedge with one O(16)Sr4Fe2 octahedra,  an edgeedge with one O(3)Sr4Fe2 octahedra,  an edgeedge with one O(26)Sr4FeMo octahedra,  a faceface with one O(12)Sr4Fe2 octahedra,  a faceface with one O(14)Sr4Fe2 octahedra,  a faceface with one O(5)Sr4Fe2 octahedra,  a faceface with one O(30)Sr4FeMo octahedra, and faces with two equivalent O(22)Sr4Fe2 octahedra. The corner-sharing octahedral tilt angles range from 1-63°. In the nineteenth O site, O(19) is bonded to one Sr(1), one Sr(3), one Sr(7), one Sr(9), one Fe(2), and one Fe(8) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(5)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(29)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(17)Sr4Fe2 octahedra, corners with three equivalent O(25)Sr4FeMo octahedra,  an edgeedge with one O(21)Sr4Fe2 octahedra,  an edgeedge with one O(5)Sr4Fe2 octahedra,  an edgeedge with one O(27)Sr4FeMo octahedra,  an edgeedge with one O(29)Sr4FeMo octahedra,  a faceface with one O(11)Sr4Fe2 octahedra,  a faceface with one O(13)Sr4Fe2 octahedra,  a faceface with one O(3)Sr4Fe2 octahedra,  a faceface with one O(23)Sr4FeMo octahedra,  a faceface with one O(7)Sr4FeMo octahedra, and faces with two equivalent O(15)Sr4Fe2 octahedra. The corner-sharing octahedral tilt angles range from 1-62°. In the twentieth O site, O(20) is bonded to one Sr(10), one Sr(2), one Sr(4), one Sr(8), one Fe(3), and one Fe(5) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(22)Sr4Fe2 octahedra,  a cornercorner with one O(3)Sr4Fe2 octahedra,  a cornercorner with one O(5)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(30)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(18)Sr4Fe2 octahedra, corners with three equivalent O(26)Sr4FeMo octahedra,  an edgeedge with one O(22)Sr4Fe2 octahedra,  an edgeedge with one O(6)Sr4Fe2 octahedra,  an edgeedge with one O(30)Sr4FeMo octahedra,  a faceface with one O(12)Sr4Fe2 octahedra,  a faceface with one O(14)Sr4Fe2 octahedra,  a faceface with one O(4)Sr4Fe2 octahedra,  a faceface with one O(8)Sr4FeMo octahedra, and faces with two equivalent O(16)Sr4Fe2 octahedra. The corner-sharing octahedral tilt angles range from 1-63°. In the twenty-first O site, O(21) is bonded to one Sr(1), one Sr(5), one Sr(7), one Sr(9), one Fe(4), and one Fe(6) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(19)Sr4Fe2 octahedra,  a cornercorner with one O(3)Sr4Fe2 octahedra,  a cornercorner with one O(5)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(26)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(29)Sr4FeMo octahedra,  a cornercorner with one O(30)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(15)Sr4Fe2 octahedra, corners with three equivalent O(23)Sr4FeMo octahedra,  an edgeedge with one O(19)Sr4Fe2 octahedra,  an edgeedge with one O(6)Sr4Fe2 octahedra,  an edgeedge with one O(27)Sr4FeMo octahedra,  an edgeedge with one O(29)Sr4FeMo octahedra,  a faceface with one O(11)Sr4Fe2 octahedra,  a faceface with one O(13)Sr4Fe2 octahedra,  a faceface with one O(4)Sr4Fe2 octahedra,  a faceface with one O(10)Sr4FeMo octahedra,  a faceface with one O(25)Sr4FeMo octahedra, and faces with two equivalent O(17)Sr4Fe2 octahedra. The corner-sharing octahedral tilt angles range from 1-61°. In the twenty-second O site, O(22) is bonded to one Sr(10), one Sr(2), one Sr(6), one Sr(8), one Fe(1), and one Fe(7) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(20)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(5)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(25)Sr4FeMo octahedra,  a cornercorner with one O(29)Sr4FeMo octahedra,  a cornercorner with one O(30)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(16)Sr4Fe2 octahedra,  an edgeedge with one O(20)Sr4Fe2 octahedra,  an edgeedge with one O(5)Sr4Fe2 octahedra,  an edgeedge with one O(30)Sr4FeMo octahedra,  a faceface with one O(12)Sr4Fe2 octahedra,  a faceface with one O(14)Sr4Fe2 octahedra,  a faceface with one O(3)Sr4Fe2 octahedra,  a faceface with one O(26)Sr4FeMo octahedra, and faces with two equivalent O(18)Sr4Fe2 octahedra. The corner-sharing octahedral tilt angles range from 1-63°. In the twenty-third O site, O(23) is bonded to one Sr(1), one Sr(4), one Sr(5), one Sr(9), one Mo(2), and one Fe(2) atom to form distorted OSr4FeMo octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(15)Sr4Fe2 octahedra,  a cornercorner with one O(16)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(20)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(25)Sr4FeMo octahedra,  a cornercorner with one O(26)Sr4FeMo octahedra,  a cornercorner with one O(29)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(21)Sr4Fe2 octahedra, corners with three equivalent O(6)Sr4Fe2 octahedra,  an edgeedge with one O(15)Sr4Fe2 octahedra,  an edgeedge with one O(17)Sr4Fe2 octahedra,  an edgeedge with one O(4)Sr4Fe2 octahedra,  an edgeedge with one O(26)Sr4FeMo octahedra,  a faceface with one O(13)Sr4Fe2 octahedra,  a faceface with one O(19)Sr4Fe2 octahedra,  a faceface with one O(10)Sr4FeMo octahedra,  a faceface with one O(30)Sr4FeMo octahedra,  a faceface with one O(8)Sr4FeMo octahedra, and faces with two equivalent O(27)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 0-64°. In the twenty-fourth O site, O(24) is bonded in a distorted linear geometry to one Sr(10), one Sr(2), one Sr(3), one Sr(6), one Mo(1), and one Fe(5) atom. In the twenty-fifth O site, O(25) is bonded to one Sr(1), one Sr(3), one Sr(6), one Sr(7), one Mo(1), and one Fe(4) atom to form distorted OSr4FeMo octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(15)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(18)Sr4Fe2 octahedra,  a cornercorner with one O(22)Sr4Fe2 octahedra,  a cornercorner with one O(3)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra, corners with three equivalent O(19)Sr4Fe2 octahedra, corners with three equivalent O(5)Sr4Fe2 octahedra,  an edgeedge with one O(15)Sr4Fe2 octahedra,  an edgeedge with one O(17)Sr4Fe2 octahedra,  an edgeedge with one O(3)Sr4Fe2 octahedra,  a faceface with one O(11)Sr4Fe2 octahedra,  a faceface with one O(21)Sr4Fe2 octahedra,  a faceface with one O(7)Sr4FeMo octahedra, and faces with two equivalent O(29)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 1-64°. In the twenty-sixth O site, O(26) is bonded to one Sr(2), one Sr(4), one Sr(5), one Sr(8), one Mo(2), and one Fe(1) atom to form distorted OSr4FeMo octahedra that share  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(16)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(18)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(20)Sr4Fe2 octahedra, corners with three equivalent O(6)Sr4Fe2 octahedra,  an edgeedge with one O(16)Sr4Fe2 octahedra,  an edgeedge with one O(18)Sr4Fe2 octahedra,  an edgeedge with one O(4)Sr4Fe2 octahedra,  an edgeedge with one O(23)Sr4FeMo octahedra,  a faceface with one O(12)Sr4Fe2 octahedra,  a faceface with one O(22)Sr4Fe2 octahedra,  a faceface with one O(10)Sr4FeMo octahedra,  a faceface with one O(27)Sr4FeMo octahedra,  a faceface with one O(8)Sr4FeMo octahedra, and faces with two equivalent O(30)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 0-64°. In the twenty-seventh O site, O(27) is bonded to one Sr(1), one Sr(4), one Sr(5), one Sr(9), one Mo(2), and one Fe(2) atom to form distorted OSr4FeMo octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(16)Sr4Fe2 octahedra,  a cornercorner with one O(19)Sr4Fe2 octahedra,  a cornercorner with one O(20)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(25)Sr4FeMo octahedra,  a cornercorner with one O(29)Sr4FeMo octahedra,  a cornercorner with one O(30)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(17)Sr4Fe2 octahedra, corners with three equivalent O(4)Sr4Fe2 octahedra,  an edgeedge with one O(19)Sr4Fe2 octahedra,  an edgeedge with one O(21)Sr4Fe2 octahedra,  an edgeedge with one O(6)Sr4Fe2 octahedra,  an edgeedge with one O(30)Sr4FeMo octahedra,  a faceface with one O(13)Sr4Fe2 octahedra,  a faceface with one O(15)Sr4Fe2 octahedra,  a faceface with one O(10)Sr4FeMo octahedra,  a faceface with one O(26)Sr4FeMo octahedra,  a faceface with one O(8)Sr4FeMo octahedra, and faces with two equivalent O(23)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 0-64°. In the twenty-eighth O site, O(28) is bonded in a distorted linear geometry to one Sr(10), one Sr(2), one Sr(3), one Sr(6), one Mo(1), and one Fe(5) atom. In the twenty-ninth O site, O(29) is bonded to one Sr(1), one Sr(3), one Sr(6), one Sr(7), one Mo(1), and one Fe(4) atom to form distorted OSr4FeMo octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(18)Sr4Fe2 octahedra,  a cornercorner with one O(19)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(22)Sr4Fe2 octahedra,  a cornercorner with one O(5)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra, corners with three equivalent O(15)Sr4Fe2 octahedra, corners with three equivalent O(3)Sr4Fe2 octahedra,  an edgeedge with one O(19)Sr4Fe2 octahedra,  an edgeedge with one O(21)Sr4Fe2 octahedra,  an edgeedge with one O(5)Sr4Fe2 octahedra,  a faceface with one O(11)Sr4Fe2 octahedra,  a faceface with one O(17)Sr4Fe2 octahedra,  a faceface with one O(7)Sr4FeMo octahedra, and faces with two equivalent O(25)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 1-64°. In the thirtieth O site, O(30) is bonded to one Sr(2), one Sr(4), one Sr(5), one Sr(8), one Mo(2), and one Fe(1) atom to form distorted OSr4FeMo octahedra that share  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(20)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(22)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(16)Sr4Fe2 octahedra, corners with three equivalent O(4)Sr4Fe2 octahedra,  an edgeedge with one O(20)Sr4Fe2 octahedra,  an edgeedge with one O(22)Sr4Fe2 octahedra,  an edgeedge with one O(6)Sr4Fe2 octahedra,  an edgeedge with one O(27)Sr4FeMo octahedra,  a faceface with one O(12)Sr4Fe2 octahedra,  a faceface with one O(18)Sr4Fe2 octahedra,  a faceface with one O(10)Sr4FeMo octahedra,  a faceface with one O(23)Sr4FeMo octahedra,  a faceface with one O(8)Sr4FeMo octahedra, and faces with two equivalent O(26)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 0-64°.
Sr5MoFe4O15 is (Cubic) Perovskite-derived structured and crystallizes in the triclinic P1 space group. There are ten inequivalent Sr sites. In the first Sr site, Sr(1) is bonded to one O(10), one O(15), one O(17), one O(19), one O(21), one O(23), one O(25), one O(27), one O(29), one O(7), and two equivalent O(1) atoms to form SrO12 cuboctahedra that share  a cornercorner with one Sr(10)O12 cuboctahedra,  a cornercorner with one Sr(8)O12 cuboctahedra, corners with two equivalent Sr(1)O12 cuboctahedra, corners with two equivalent Sr(4)O12 cuboctahedra, corners with two equivalent Sr(6)O12 cuboctahedra, corners with two equivalent Sr(7)O12 cuboctahedra, corners with two equivalent Sr(9)O12 cuboctahedra,  a faceface with one Sr(7)O12 cuboctahedra,  a faceface with one Sr(9)O12 cuboctahedra, faces with two equivalent Sr(3)O12 cuboctahedra, faces with two equivalent Sr(5)O12 cuboctahedra,  a faceface with one Mo(1)O6 octahedra,  a faceface with one Mo(2)O6 octahedra,  a faceface with one Fe(6)O6 octahedra,  a faceface with one Fe(8)O6 octahedra, faces with two equivalent Fe(2)O6 octahedra, and faces with two equivalent Fe(4)O6 octahedra. The Sr(1)-O(10) bond length is 2.78 Å. The Sr(1)-O(15) bond length is 2.76 Å. The Sr(1)-O(17) bond length is 2.82 Å. The Sr(1)-O(19) bond length is 2.76 Å. The Sr(1)-O(21) bond length is 2.82 Å. The Sr(1)-O(23) bond length is 2.78 Å. The Sr(1)-O(25) bond length is 2.79 Å. The Sr(1)-O(27) bond length is 2.78 Å. The Sr(1)-O(29) bond length is 2.79 Å. The Sr(1)-O(7) bond length is 2.83 Å. Both Sr(1)-O(1) bond lengths are 2.80 Å. In the second Sr site, Sr(2) is bonded to one O(16), one O(18), one O(20), one O(22), one O(24), one O(26), one O(28), one O(30), one O(8), one O(9), and two equivalent O(2) atoms to form SrO12 cuboctahedra that share  a cornercorner with one Sr(7)O12 cuboctahedra,  a cornercorner with one Sr(9)O12 cuboctahedra, corners with two equivalent Sr(10)O12 cuboctahedra, corners with two equivalent Sr(2)O12 cuboctahedra, corners with two equivalent Sr(3)O12 cuboctahedra, corners with two equivalent Sr(5)O12 cuboctahedra, corners with two equivalent Sr(8)O12 cuboctahedra,  a faceface with one Sr(10)O12 cuboctahedra,  a faceface with one Sr(8)O12 cuboctahedra, faces with two equivalent Sr(4)O12 cuboctahedra, faces with two equivalent Sr(6)O12 cuboctahedra,  a faceface with one Mo(1)O6 octahedra,  a faceface with one Mo(2)O6 octahedra,  a faceface with one Fe(3)O6 octahedra,  a faceface with one Fe(7)O6 octahedra, faces with two equivalent Fe(1)O6 octahedra, and faces with two equivalent Fe(5)O6 octahedra. The Sr(2)-O(16) bond length is 2.80 Å. The Sr(2)-O(18) bond length is 2.79 Å. The Sr(2)-O(20) bond length is 2.81 Å. The Sr(2)-O(22) bond length is 2.79 Å. The Sr(2)-O(24) bond length is 2.77 Å. The Sr(2)-O(26) bond length is 2.79 Å. The Sr(2)-O(28) bond length is 2.77 Å. The Sr(2)-O(30) bond length is 2.79 Å. The Sr(2)-O(8) bond length is 2.81 Å. The Sr(2)-O(9) bond length is 2.87 Å. There is one shorter (2.79 Å) and one longer (2.80 Å) Sr(2)-O(2) bond length. In the third Sr site, Sr(3) is bonded to one O(1), one O(14), one O(15), one O(19), one O(24), one O(25), one O(28), one O(29), one O(3), one O(5), and two equivalent O(7) atoms to form SrO12 cuboctahedra that share  a cornercorner with one Sr(5)O12 cuboctahedra,  a cornercorner with one Sr(8)O12 cuboctahedra, corners with two equivalent Sr(2)O12 cuboctahedra, corners with two equivalent Sr(3)O12 cuboctahedra, corners with two equivalent Sr(6)O12 cuboctahedra, corners with two equivalent Sr(7)O12 cuboctahedra, corners with two equivalent Sr(9)O12 cuboctahedra,  a faceface with one Sr(6)O12 cuboctahedra,  a faceface with one Sr(7)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(10)O12 cuboctahedra,  a faceface with one Fe(2)O6 octahedra,  a faceface with one Fe(4)O6 octahedra,  a faceface with one Fe(5)O6 octahedra,  a faceface with one Fe(7)O6 octahedra, faces with two equivalent Mo(1)O6 octahedra, and faces with two equivalent Fe(8)O6 octahedra. The Sr(3)-O(1) bond length is 2.81 Å. The Sr(3)-O(14) bond length is 2.69 Å. The Sr(3)-O(15) bond length is 2.69 Å. The Sr(3)-O(19) bond length is 2.69 Å. The Sr(3)-O(24) bond length is 2.92 Å. The Sr(3)-O(25) bond length is 2.89 Å. The Sr(3)-O(28) bond length is 2.92 Å. The Sr(3)-O(29) bond length is 2.88 Å. The Sr(3)-O(3) bond length is 2.72 Å. The Sr(3)-O(5) bond length is 2.72 Å. There is one shorter (2.80 Å) and one longer (2.81 Å) Sr(3)-O(7) bond length. In the fourth Sr site, Sr(4) is bonded to one O(13), one O(16), one O(2), one O(20), one O(23), one O(26), one O(27), one O(30), one O(4), one O(6), and two equivalent O(8) atoms to form SrO12 cuboctahedra that share  a cornercorner with one Sr(6)O12 cuboctahedra,  a cornercorner with one Sr(7)O12 cuboctahedra, corners with two equivalent Sr(1)O12 cuboctahedra, corners with two equivalent Sr(10)O12 cuboctahedra, corners with two equivalent Sr(4)O12 cuboctahedra, corners with two equivalent Sr(5)O12 cuboctahedra, corners with two equivalent Sr(8)O12 cuboctahedra,  a faceface with one Sr(5)O12 cuboctahedra,  a faceface with one Sr(8)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, faces with two equivalent Sr(9)O12 cuboctahedra,  a faceface with one Fe(1)O6 octahedra,  a faceface with one Fe(2)O6 octahedra,  a faceface with one Fe(5)O6 octahedra,  a faceface with one Fe(6)O6 octahedra, faces with two equivalent Mo(2)O6 octahedra, and faces with two equivalent Fe(3)O6 octahedra. The Sr(4)-O(13) bond length is 2.77 Å. The Sr(4)-O(16) bond length is 2.73 Å. The Sr(4)-O(2) bond length is 2.80 Å. The Sr(4)-O(20) bond length is 2.73 Å. The Sr(4)-O(23) bond length is 2.89 Å. The Sr(4)-O(26) bond length is 2.89 Å. The Sr(4)-O(27) bond length is 2.88 Å. The Sr(4)-O(30) bond length is 2.89 Å. The Sr(4)-O(4) bond length is 2.72 Å. The Sr(4)-O(6) bond length is 2.73 Å. Both Sr(4)-O(8) bond lengths are 2.80 Å. In the fifth Sr site, Sr(5) is bonded to one O(1), one O(12), one O(17), one O(21), one O(23), one O(26), one O(27), one O(30), one O(4), one O(6), and two equivalent O(10) atoms to form SrO12 cuboctahedra that share  a cornercorner with one Sr(10)O12 cuboctahedra,  a cornercorner with one Sr(3)O12 cuboctahedra, corners with two equivalent Sr(2)O12 cuboctahedra, corners with two equivalent Sr(4)O12 cuboctahedra, corners with two equivalent Sr(5)O12 cuboctahedra, corners with two equivalent Sr(7)O12 cuboctahedra, corners with two equivalent Sr(9)O12 cuboctahedra,  a faceface with one Sr(4)O12 cuboctahedra,  a faceface with one Sr(9)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(8)O12 cuboctahedra,  a faceface with one Fe(1)O6 octahedra,  a faceface with one Fe(2)O6 octahedra,  a faceface with one Fe(3)O6 octahedra,  a faceface with one Fe(4)O6 octahedra, faces with two equivalent Mo(2)O6 octahedra, and faces with two equivalent Fe(6)O6 octahedra. The Sr(5)-O(1) bond length is 2.82 Å. The Sr(5)-O(12) bond length is 2.78 Å. The Sr(5)-O(17) bond length is 2.74 Å. The Sr(5)-O(21) bond length is 2.74 Å. The Sr(5)-O(23) bond length is 2.87 Å. The Sr(5)-O(26) bond length is 2.85 Å. The Sr(5)-O(27) bond length is 2.87 Å. The Sr(5)-O(30) bond length is 2.86 Å. The Sr(5)-O(4) bond length is 2.70 Å. The Sr(5)-O(6) bond length is 2.70 Å. Both Sr(5)-O(10) bond lengths are 2.80 Å. In the sixth Sr site, Sr(6) is bonded to one O(11), one O(18), one O(2), one O(22), one O(24), one O(25), one O(28), one O(29), one O(3), one O(5), and two equivalent O(9) atoms to form SrO12 cuboctahedra that share  a cornercorner with one Sr(4)O12 cuboctahedra,  a cornercorner with one Sr(9)O12 cuboctahedra, corners with two equivalent Sr(1)O12 cuboctahedra, corners with two equivalent Sr(10)O12 cuboctahedra, corners with two equivalent Sr(3)O12 cuboctahedra, corners with two equivalent Sr(6)O12 cuboctahedra, corners with two equivalent Sr(8)O12 cuboctahedra,  a faceface with one Sr(10)O12 cuboctahedra,  a faceface with one Sr(3)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, faces with two equivalent Sr(7)O12 cuboctahedra,  a faceface with one Fe(1)O6 octahedra,  a faceface with one Fe(4)O6 octahedra,  a faceface with one Fe(5)O6 octahedra,  a faceface with one Fe(8)O6 octahedra, faces with two equivalent Mo(1)O6 octahedra, and faces with two equivalent Fe(7)O6 octahedra. The Sr(6)-O(11) bond length is 2.77 Å. The Sr(6)-O(18) bond length is 2.72 Å. The Sr(6)-O(2) bond length is 2.85 Å. The Sr(6)-O(22) bond length is 2.73 Å. The Sr(6)-O(24) bond length is 2.83 Å. The Sr(6)-O(25) bond length is 2.88 Å. The Sr(6)-O(28) bond length is 2.83 Å. The Sr(6)-O(29) bond length is 2.88 Å. The Sr(6)-O(3) bond length is 2.70 Å. The Sr(6)-O(5) bond length is 2.70 Å. Both Sr(6)-O(9) bond lengths are 2.80 Å. In the seventh Sr site, Sr(7) is bonded to one O(13), one O(15), one O(17), one O(19), one O(21), one O(25), one O(29), one O(3), one O(5), one O(9), and two equivalent O(11) atoms to form SrO12 cuboctahedra that share  a cornercorner with one Sr(2)O12 cuboctahedra,  a cornercorner with one Sr(4)O12 cuboctahedra, corners with two equivalent Sr(1)O12 cuboctahedra, corners with two equivalent Sr(10)O12 cuboctahedra, corners with two equivalent Sr(3)O12 cuboctahedra, corners with two equivalent Sr(5)O12 cuboctahedra, corners with two equivalent Sr(7)O12 cuboctahedra,  a faceface with one Sr(1)O12 cuboctahedra,  a faceface with one Sr(3)O12 cuboctahedra, faces with two equivalent Sr(6)O12 cuboctahedra, faces with two equivalent Sr(9)O12 cuboctahedra,  a faceface with one Mo(1)O6 octahedra,  a faceface with one Fe(2)O6 octahedra,  a faceface with one Fe(6)O6 octahedra,  a faceface with one Fe(7)O6 octahedra, faces with two equivalent Fe(4)O6 octahedra, and faces with two equivalent Fe(8)O6 octahedra. The Sr(7)-O(13) bond length is 2.74 Å. The Sr(7)-O(15) bond length is 2.76 Å. The Sr(7)-O(17) bond length is 2.79 Å. The Sr(7)-O(19) bond length is 2.76 Å. The Sr(7)-O(21) bond length is 2.79 Å. The Sr(7)-O(25) bond length is 2.87 Å. The Sr(7)-O(29) bond length is 2.87 Å. The Sr(7)-O(3) bond length is 2.80 Å. The Sr(7)-O(5) bond length is 2.80 Å. The Sr(7)-O(9) bond length is 2.82 Å. Both Sr(7)-O(11) bond lengths are 2.80 Å. In the eighth Sr site, Sr(8) is bonded to one O(10), one O(14), one O(16), one O(18), one O(20), one O(22), one O(26), one O(30), one O(4), one O(6), and two equivalent O(12) atoms to form SrO12 cuboctahedra that share  a cornercorner with one Sr(1)O12 cuboctahedra,  a cornercorner with one Sr(3)O12 cuboctahedra, corners with two equivalent Sr(2)O12 cuboctahedra, corners with two equivalent Sr(4)O12 cuboctahedra, corners with two equivalent Sr(6)O12 cuboctahedra, corners with two equivalent Sr(8)O12 cuboctahedra, corners with two equivalent Sr(9)O12 cuboctahedra,  a faceface with one Sr(2)O12 cuboctahedra,  a faceface with one Sr(4)O12 cuboctahedra, faces with two equivalent Sr(10)O12 cuboctahedra, faces with two equivalent Sr(5)O12 cuboctahedra,  a faceface with one Mo(2)O6 octahedra,  a faceface with one Fe(5)O6 octahedra,  a faceface with one Fe(6)O6 octahedra,  a faceface with one Fe(7)O6 octahedra, faces with two equivalent Fe(1)O6 octahedra, and faces with two equivalent Fe(3)O6 octahedra. The Sr(8)-O(10) bond length is 2.90 Å. The Sr(8)-O(14) bond length is 2.84 Å. The Sr(8)-O(16) bond length is 2.74 Å. The Sr(8)-O(18) bond length is 2.79 Å. The Sr(8)-O(20) bond length is 2.74 Å. The Sr(8)-O(22) bond length is 2.79 Å. The Sr(8)-O(26) bond length is 2.87 Å. The Sr(8)-O(30) bond length is 2.86 Å. The Sr(8)-O(4) bond length is 2.79 Å. The Sr(8)-O(6) bond length is 2.79 Å. Both Sr(8)-O(12) bond lengths are 2.80 Å. In the ninth Sr site, Sr(9) is bonded to one O(11), one O(15), one O(17), one O(19), one O(21), one O(23), one O(27), one O(4), one O(6), one O(8), and two equivalent O(13) atoms to form SrO12 cuboctahedra that share  a cornercorner with one Sr(2)O12 cuboctahedra,  a cornercorner with one Sr(6)O12 cuboctahedra, corners with two equivalent Sr(1)O12 cuboctahedra, corners with two equivalent Sr(3)O12 cuboctahedra, corners with two equivalent Sr(5)O12 cuboctahedra, corners with two equivalent Sr(8)O12 cuboctahedra, corners with two equivalent Sr(9)O12 cuboctahedra,  a faceface with one Sr(1)O12 cuboctahedra,  a faceface with one Sr(5)O12 cuboctahedra, faces with two equivalent Sr(4)O12 cuboctahedra, faces with two equivalent Sr(7)O12 cuboctahedra,  a faceface with one Mo(2)O6 octahedra,  a faceface with one Fe(3)O6 octahedra,  a faceface with one Fe(4)O6 octahedra,  a faceface with one Fe(8)O6 octahedra, faces with two equivalent Fe(2)O6 octahedra, and faces with two equivalent Fe(6)O6 octahedra. The Sr(9)-O(11) bond length is 2.77 Å. The Sr(9)-O(15) bond length is 2.84 Å. The Sr(9)-O(17) bond length is 2.74 Å. The Sr(9)-O(19) bond length is 2.83 Å. The Sr(9)-O(21) bond length is 2.73 Å. The Sr(9)-O(23) bond length is 2.87 Å. The Sr(9)-O(27) bond length is 2.87 Å. The Sr(9)-O(4) bond length is 2.81 Å. The Sr(9)-O(6) bond length is 2.80 Å. The Sr(9)-O(8) bond length is 2.84 Å. There is one shorter (2.79 Å) and one longer (2.80 Å) Sr(9)-O(13) bond length. In the tenth Sr site, Sr(10) is bonded to one O(12), one O(16), one O(18), one O(20), one O(22), one O(24), one O(28), one O(3), one O(5), one O(7), and two equivalent O(14) atoms to form SrO12 cuboctahedra that share  a cornercorner with one Sr(1)O12 cuboctahedra,  a cornercorner with one Sr(5)O12 cuboctahedra, corners with two equivalent Sr(10)O12 cuboctahedra, corners with two equivalent Sr(2)O12 cuboctahedra, corners with two equivalent Sr(4)O12 cuboctahedra, corners with two equivalent Sr(6)O12 cuboctahedra, corners with two equivalent Sr(7)O12 cuboctahedra,  a faceface with one Sr(2)O12 cuboctahedra,  a faceface with one Sr(6)O12 cuboctahedra, faces with two equivalent Sr(3)O12 cuboctahedra, faces with two equivalent Sr(8)O12 cuboctahedra,  a faceface with one Mo(1)O6 octahedra,  a faceface with one Fe(1)O6 octahedra,  a faceface with one Fe(3)O6 octahedra,  a faceface with one Fe(8)O6 octahedra, faces with two equivalent Fe(5)O6 octahedra, and faces with two equivalent Fe(7)O6 octahedra. The Sr(10)-O(12) bond length is 2.76 Å. The Sr(10)-O(16) bond length is 2.79 Å. The Sr(10)-O(18) bond length is 2.74 Å. The Sr(10)-O(20) bond length is 2.80 Å. The Sr(10)-O(22) bond length is 2.74 Å. The Sr(10)-O(24) bond length is 2.93 Å. The Sr(10)-O(28) bond length is 2.93 Å. The Sr(10)-O(3) bond length is 2.80 Å. The Sr(10)-O(5) bond length is 2.79 Å. The Sr(10)-O(7) bond length is 2.83 Å. Both Sr(10)-O(14) bond lengths are 2.80 Å. There are two inequivalent Mo sites. In the first Mo site, Mo(1) is bonded to one O(24), one O(25), one O(28), one O(29), one O(7), and one O(9) atom to form MoO6 octahedra that share  a cornercorner with one Fe(7)O6 octahedra,  a cornercorner with one Fe(8)O6 octahedra, corners with two equivalent Fe(4)O6 octahedra, corners with two equivalent Fe(5)O6 octahedra,  a faceface with one Sr(1)O12 cuboctahedra,  a faceface with one Sr(10)O12 cuboctahedra,  a faceface with one Sr(2)O12 cuboctahedra,  a faceface with one Sr(7)O12 cuboctahedra, faces with two equivalent Sr(3)O12 cuboctahedra, and faces with two equivalent Sr(6)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-4°. The Mo(1)-O(24) bond length is 1.92 Å. The Mo(1)-O(25) bond length is 1.95 Å. The Mo(1)-O(28) bond length is 1.92 Å. The Mo(1)-O(29) bond length is 1.95 Å. The Mo(1)-O(7) bond length is 1.92 Å. The Mo(1)-O(9) bond length is 1.95 Å. In the second Mo site, Mo(2) is bonded to one O(10), one O(23), one O(26), one O(27), one O(30), and one O(8) atom to form MoO6 octahedra that share  a cornercorner with one Fe(3)O6 octahedra,  a cornercorner with one Fe(6)O6 octahedra, corners with two equivalent Fe(1)O6 octahedra, corners with two equivalent Fe(2)O6 octahedra,  a faceface with one Sr(1)O12 cuboctahedra,  a faceface with one Sr(2)O12 cuboctahedra,  a faceface with one Sr(8)O12 cuboctahedra,  a faceface with one Sr(9)O12 cuboctahedra, faces with two equivalent Sr(4)O12 cuboctahedra, and faces with two equivalent Sr(5)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-2°. The Mo(2)-O(10) bond length is 1.93 Å. The Mo(2)-O(23) bond length is 1.93 Å. The Mo(2)-O(26) bond length is 1.93 Å. The Mo(2)-O(27) bond length is 1.93 Å. The Mo(2)-O(30) bond length is 1.93 Å. The Mo(2)-O(8) bond length is 1.94 Å. There are eight inequivalent Fe sites. In the first Fe site, Fe(1) is bonded to one O(12), one O(18), one O(2), one O(22), one O(26), and one O(30) atom to form FeO6 octahedra that share  a cornercorner with one Fe(3)O6 octahedra,  a cornercorner with one Fe(5)O6 octahedra, corners with two equivalent Mo(2)O6 octahedra, corners with two equivalent Fe(7)O6 octahedra,  a faceface with one Sr(10)O12 cuboctahedra,  a faceface with one Sr(4)O12 cuboctahedra,  a faceface with one Sr(5)O12 cuboctahedra,  a faceface with one Sr(6)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, and faces with two equivalent Sr(8)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 2-3°. The Fe(1)-O(12) bond length is 1.93 Å. The Fe(1)-O(18) bond length is 1.94 Å. The Fe(1)-O(2) bond length is 1.90 Å. The Fe(1)-O(22) bond length is 1.95 Å. The Fe(1)-O(26) bond length is 2.08 Å. The Fe(1)-O(30) bond length is 2.08 Å. In the second Fe site, Fe(2) is bonded to one O(1), one O(13), one O(15), one O(19), one O(23), and one O(27) atom to form FeO6 octahedra that share  a cornercorner with one Fe(4)O6 octahedra,  a cornercorner with one Fe(6)O6 octahedra, corners with two equivalent Mo(2)O6 octahedra, corners with two equivalent Fe(8)O6 octahedra,  a faceface with one Sr(3)O12 cuboctahedra,  a faceface with one Sr(4)O12 cuboctahedra,  a faceface with one Sr(5)O12 cuboctahedra,  a faceface with one Sr(7)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, and faces with two equivalent Sr(9)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-4°. The Fe(2)-O(1) bond length is 2.02 Å. The Fe(2)-O(13) bond length is 1.97 Å. The Fe(2)-O(15) bond length is 1.98 Å. The Fe(2)-O(19) bond length is 1.99 Å. The Fe(2)-O(23) bond length is 2.06 Å. The Fe(2)-O(27) bond length is 2.06 Å. In the third Fe site, Fe(3) is bonded to one O(12), one O(16), one O(20), one O(4), one O(6), and one O(8) atom to form FeO6 octahedra that share  a cornercorner with one Mo(2)O6 octahedra,  a cornercorner with one Fe(1)O6 octahedra, corners with two equivalent Fe(5)O6 octahedra, corners with two equivalent Fe(6)O6 octahedra,  a faceface with one Sr(10)O12 cuboctahedra,  a faceface with one Sr(2)O12 cuboctahedra,  a faceface with one Sr(5)O12 cuboctahedra,  a faceface with one Sr(9)O12 cuboctahedra, faces with two equivalent Sr(4)O12 cuboctahedra, and faces with two equivalent Sr(8)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-3°. The Fe(3)-O(12) bond length is 2.00 Å. The Fe(3)-O(16) bond length is 1.97 Å. The Fe(3)-O(20) bond length is 1.97 Å. The Fe(3)-O(4) bond length is 2.00 Å. The Fe(3)-O(6) bond length is 1.99 Å. The Fe(3)-O(8) bond length is 2.08 Å. In the fourth Fe site, Fe(4) is bonded to one O(1), one O(11), one O(17), one O(21), one O(25), and one O(29) atom to form FeO6 octahedra that share  a cornercorner with one Fe(2)O6 octahedra,  a cornercorner with one Fe(8)O6 octahedra, corners with two equivalent Mo(1)O6 octahedra, corners with two equivalent Fe(6)O6 octahedra,  a faceface with one Sr(3)O12 cuboctahedra,  a faceface with one Sr(5)O12 cuboctahedra,  a faceface with one Sr(6)O12 cuboctahedra,  a faceface with one Sr(9)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, and faces with two equivalent Sr(7)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-3°. The Fe(4)-O(1) bond length is 1.90 Å. The Fe(4)-O(11) bond length is 1.96 Å. The Fe(4)-O(17) bond length is 1.95 Å. The Fe(4)-O(21) bond length is 1.94 Å. The Fe(4)-O(25) bond length is 2.04 Å. The Fe(4)-O(29) bond length is 2.04 Å. In the fifth Fe site, Fe(5) is bonded to one O(14), one O(16), one O(2), one O(20), one O(24), and one O(28) atom to form FeO6 octahedra that share  a cornercorner with one Fe(1)O6 octahedra,  a cornercorner with one Fe(7)O6 octahedra, corners with two equivalent Mo(1)O6 octahedra, corners with two equivalent Fe(3)O6 octahedra,  a faceface with one Sr(3)O12 cuboctahedra,  a faceface with one Sr(4)O12 cuboctahedra,  a faceface with one Sr(6)O12 cuboctahedra,  a faceface with one Sr(8)O12 cuboctahedra, faces with two equivalent Sr(10)O12 cuboctahedra, and faces with two equivalent Sr(2)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 2-8°. The Fe(5)-O(14) bond length is 1.98 Å. The Fe(5)-O(16) bond length is 1.94 Å. The Fe(5)-O(2) bond length is 2.03 Å. The Fe(5)-O(20) bond length is 1.95 Å. The Fe(5)-O(24) bond length is 2.08 Å. The Fe(5)-O(28) bond length is 2.08 Å. In the sixth Fe site, Fe(6) is bonded to one O(10), one O(13), one O(17), one O(21), one O(4), and one O(6) atom to form FeO6 octahedra that share  a cornercorner with one Mo(2)O6 octahedra,  a cornercorner with one Fe(2)O6 octahedra, corners with two equivalent Fe(3)O6 octahedra, corners with two equivalent Fe(4)O6 octahedra,  a faceface with one Sr(1)O12 cuboctahedra,  a faceface with one Sr(4)O12 cuboctahedra,  a faceface with one Sr(7)O12 cuboctahedra,  a faceface with one Sr(8)O12 cuboctahedra, faces with two equivalent Sr(5)O12 cuboctahedra, and faces with two equivalent Sr(9)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-2°. The Fe(6)-O(10) bond length is 2.07 Å. The Fe(6)-O(13) bond length is 1.94 Å. The Fe(6)-O(17) bond length is 1.99 Å. The Fe(6)-O(21) bond length is 2.00 Å. The Fe(6)-O(4) bond length is 1.94 Å. The Fe(6)-O(6) bond length is 1.95 Å. In the seventh Fe site, Fe(7) is bonded to one O(14), one O(18), one O(22), one O(3), one O(5), and one O(9) atom to form FeO6 octahedra that share  a cornercorner with one Mo(1)O6 octahedra,  a cornercorner with one Fe(5)O6 octahedra, corners with two equivalent Fe(1)O6 octahedra, corners with two equivalent Fe(8)O6 octahedra,  a faceface with one Sr(2)O12 cuboctahedra,  a faceface with one Sr(3)O12 cuboctahedra,  a faceface with one Sr(7)O12 cuboctahedra,  a faceface with one Sr(8)O12 cuboctahedra, faces with two equivalent Sr(10)O12 cuboctahedra, and faces with two equivalent Sr(6)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-8°. The Fe(7)-O(14) bond length is 1.94 Å. The Fe(7)-O(18) bond length is 1.97 Å. The Fe(7)-O(22) bond length is 1.96 Å. The Fe(7)-O(3) bond length is 2.01 Å. The Fe(7)-O(5) bond length is 2.01 Å. The Fe(7)-O(9) bond length is 2.04 Å. In the eighth Fe site, Fe(8) is bonded to one O(11), one O(15), one O(19), one O(3), one O(5), and one O(7) atom to form FeO6 octahedra that share  a cornercorner with one Mo(1)O6 octahedra,  a cornercorner with one Fe(4)O6 octahedra, corners with two equivalent Fe(2)O6 octahedra, corners with two equivalent Fe(7)O6 octahedra,  a faceface with one Sr(1)O12 cuboctahedra,  a faceface with one Sr(10)O12 cuboctahedra,  a faceface with one Sr(6)O12 cuboctahedra,  a faceface with one Sr(9)O12 cuboctahedra, faces with two equivalent Sr(3)O12 cuboctahedra, and faces with two equivalent Sr(7)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-4°. The Fe(8)-O(11) bond length is 1.98 Å. The Fe(8)-O(15) bond length is 1.92 Å. The Fe(8)-O(19) bond length is 1.92 Å. The Fe(8)-O(3) bond length is 1.96 Å. The Fe(8)-O(5) bond length is 1.96 Å. The Fe(8)-O(7) bond length is 2.11 Å. There are thirty inequivalent O sites. In the first O site, O(1) is bonded in a distorted linear geometry to one Sr(3), one Sr(5), two equivalent Sr(1), one Fe(2), and one Fe(4) atom. In the second O site, O(2) is bonded in a distorted linear geometry to one Sr(4), one Sr(6), two equivalent Sr(2), one Fe(1), and one Fe(5) atom. In the third O site, O(3) is bonded to one Sr(10), one Sr(3), one Sr(6), one Sr(7), one Fe(7), and one Fe(8) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(15)Sr4Fe2 octahedra,  a cornercorner with one O(16)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(18)Sr4Fe2 octahedra,  a cornercorner with one O(20)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(25)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra, corners with three equivalent O(29)Sr4FeMo octahedra,  an edgeedge with one O(15)Sr4Fe2 octahedra,  an edgeedge with one O(18)Sr4Fe2 octahedra,  an edgeedge with one O(25)Sr4FeMo octahedra,  a faceface with one O(11)Sr4Fe2 octahedra,  a faceface with one O(14)Sr4Fe2 octahedra,  a faceface with one O(19)Sr4Fe2 octahedra,  a faceface with one O(22)Sr4Fe2 octahedra,  a faceface with one O(7)Sr4FeMo octahedra, and faces with two equivalent O(5)Sr4Fe2 octahedra. The corner-sharing octahedral tilt angles range from 3-63°. In the fourth O site, O(4) is bonded to one Sr(4), one Sr(5), one Sr(8), one Sr(9), one Fe(3), and one Fe(6) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(15)Sr4Fe2 octahedra,  a cornercorner with one O(16)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(18)Sr4Fe2 octahedra,  a cornercorner with one O(19)Sr4Fe2 octahedra,  a cornercorner with one O(22)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(26)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(27)Sr4FeMo octahedra, corners with three equivalent O(30)Sr4FeMo octahedra,  an edgeedge with one O(16)Sr4Fe2 octahedra,  an edgeedge with one O(17)Sr4Fe2 octahedra,  an edgeedge with one O(23)Sr4FeMo octahedra,  an edgeedge with one O(26)Sr4FeMo octahedra,  a faceface with one O(12)Sr4Fe2 octahedra,  a faceface with one O(13)Sr4Fe2 octahedra,  a faceface with one O(20)Sr4Fe2 octahedra,  a faceface with one O(21)Sr4Fe2 octahedra,  a faceface with one O(10)Sr4FeMo octahedra,  a faceface with one O(8)Sr4FeMo octahedra, and faces with two equivalent O(6)Sr4Fe2 octahedra. The corner-sharing octahedral tilt angles range from 2-64°. In the fifth O site, O(5) is bonded to one Sr(10), one Sr(3), one Sr(6), one Sr(7), one Fe(7), and one Fe(8) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(16)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(19)Sr4Fe2 octahedra,  a cornercorner with one O(20)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(22)Sr4Fe2 octahedra,  a cornercorner with one O(29)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra, corners with three equivalent O(25)Sr4FeMo octahedra,  an edgeedge with one O(19)Sr4Fe2 octahedra,  an edgeedge with one O(22)Sr4Fe2 octahedra,  an edgeedge with one O(29)Sr4FeMo octahedra,  a faceface with one O(11)Sr4Fe2 octahedra,  a faceface with one O(14)Sr4Fe2 octahedra,  a faceface with one O(15)Sr4Fe2 octahedra,  a faceface with one O(18)Sr4Fe2 octahedra,  a faceface with one O(7)Sr4FeMo octahedra, and faces with two equivalent O(3)Sr4Fe2 octahedra. The corner-sharing octahedral tilt angles range from 3-63°. In the sixth O site, O(6) is bonded to one Sr(4), one Sr(5), one Sr(8), one Sr(9), one Fe(3), and one Fe(6) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(15)Sr4Fe2 octahedra,  a cornercorner with one O(18)Sr4Fe2 octahedra,  a cornercorner with one O(19)Sr4Fe2 octahedra,  a cornercorner with one O(20)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(22)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(30)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(23)Sr4FeMo octahedra, corners with three equivalent O(26)Sr4FeMo octahedra,  an edgeedge with one O(20)Sr4Fe2 octahedra,  an edgeedge with one O(21)Sr4Fe2 octahedra,  an edgeedge with one O(27)Sr4FeMo octahedra,  an edgeedge with one O(30)Sr4FeMo octahedra,  a faceface with one O(12)Sr4Fe2 octahedra,  a faceface with one O(13)Sr4Fe2 octahedra,  a faceface with one O(16)Sr4Fe2 octahedra,  a faceface with one O(17)Sr4Fe2 octahedra,  a faceface with one O(10)Sr4FeMo octahedra,  a faceface with one O(8)Sr4FeMo octahedra, and faces with two equivalent O(4)Sr4Fe2 octahedra. The corner-sharing octahedral tilt angles range from 2-64°. In the seventh O site, O(7) is bonded to one Sr(1), one Sr(10), two equivalent Sr(3), one Mo(1), and one Fe(8) atom to form distorted OSr4FeMo octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(15)Sr4Fe2 octahedra,  a cornercorner with one O(16)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(18)Sr4Fe2 octahedra,  a cornercorner with one O(19)Sr4Fe2 octahedra,  a cornercorner with one O(20)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(22)Sr4Fe2 octahedra,  a cornercorner with one O(3)Sr4Fe2 octahedra,  a cornercorner with one O(5)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(25)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(29)Sr4FeMo octahedra, corners with two equivalent O(7)Sr4FeMo octahedra, edges with two equivalent O(14)Sr4Fe2 octahedra,  a faceface with one O(15)Sr4Fe2 octahedra,  a faceface with one O(19)Sr4Fe2 octahedra,  a faceface with one O(3)Sr4Fe2 octahedra,  a faceface with one O(5)Sr4Fe2 octahedra,  a faceface with one O(25)Sr4FeMo octahedra, and  a faceface with one O(29)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 1-63°. In the eighth O site, O(8) is bonded to one Sr(2), one Sr(9), two equivalent Sr(4), one Mo(2), and one Fe(3) atom to form distorted OSr4FeMo octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(15)Sr4Fe2 octahedra,  a cornercorner with one O(16)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(18)Sr4Fe2 octahedra,  a cornercorner with one O(19)Sr4Fe2 octahedra,  a cornercorner with one O(20)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(22)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(26)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(30)Sr4FeMo octahedra, corners with two equivalent O(8)Sr4FeMo octahedra, edges with two equivalent O(13)Sr4Fe2 octahedra,  a faceface with one O(16)Sr4Fe2 octahedra,  a faceface with one O(20)Sr4Fe2 octahedra,  a faceface with one O(4)Sr4Fe2 octahedra,  a faceface with one O(6)Sr4Fe2 octahedra,  a faceface with one O(23)Sr4FeMo octahedra,  a faceface with one O(26)Sr4FeMo octahedra,  a faceface with one O(27)Sr4FeMo octahedra, and  a faceface with one O(30)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 1-63°. In the ninth O site, O(9) is bonded in a distorted linear geometry to one Sr(2), one Sr(7), two equivalent Sr(6), one Mo(1), and one Fe(7) atom. In the tenth O site, O(10) is bonded to one Sr(1), one Sr(8), two equivalent Sr(5), one Mo(2), and one Fe(6) atom to form distorted OSr4FeMo octahedra that share  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(15)Sr4Fe2 octahedra,  a cornercorner with one O(16)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(18)Sr4Fe2 octahedra,  a cornercorner with one O(19)Sr4Fe2 octahedra,  a cornercorner with one O(20)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(22)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(25)Sr4FeMo octahedra,  a cornercorner with one O(26)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(29)Sr4FeMo octahedra,  a cornercorner with one O(30)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with two equivalent O(10)Sr4FeMo octahedra, edges with two equivalent O(12)Sr4Fe2 octahedra,  a faceface with one O(17)Sr4Fe2 octahedra,  a faceface with one O(21)Sr4Fe2 octahedra,  a faceface with one O(4)Sr4Fe2 octahedra,  a faceface with one O(6)Sr4Fe2 octahedra,  a faceface with one O(23)Sr4FeMo octahedra,  a faceface with one O(26)Sr4FeMo octahedra,  a faceface with one O(27)Sr4FeMo octahedra, and  a faceface with one O(30)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 1-63°. In the eleventh O site, O(11) is bonded to one Sr(6), one Sr(9), two equivalent Sr(7), one Fe(4), and one Fe(8) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(15)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(18)Sr4Fe2 octahedra,  a cornercorner with one O(19)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(22)Sr4Fe2 octahedra,  a cornercorner with one O(3)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(5)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(25)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(29)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with two equivalent O(11)Sr4Fe2 octahedra, edges with two equivalent O(13)Sr4Fe2 octahedra,  a faceface with one O(15)Sr4Fe2 octahedra,  a faceface with one O(17)Sr4Fe2 octahedra,  a faceface with one O(19)Sr4Fe2 octahedra,  a faceface with one O(21)Sr4Fe2 octahedra,  a faceface with one O(3)Sr4Fe2 octahedra,  a faceface with one O(5)Sr4Fe2 octahedra,  a faceface with one O(25)Sr4FeMo octahedra, and  a faceface with one O(29)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 2-64°. In the twelfth O site, O(12) is bonded to one Sr(10), one Sr(5), two equivalent Sr(8), one Fe(1), and one Fe(3) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(16)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(18)Sr4Fe2 octahedra,  a cornercorner with one O(20)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(22)Sr4Fe2 octahedra,  a cornercorner with one O(3)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(5)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(26)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(30)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with two equivalent O(12)Sr4Fe2 octahedra, edges with two equivalent O(14)Sr4Fe2 octahedra, edges with two equivalent O(10)Sr4FeMo octahedra,  a faceface with one O(16)Sr4Fe2 octahedra,  a faceface with one O(18)Sr4Fe2 octahedra,  a faceface with one O(20)Sr4Fe2 octahedra,  a faceface with one O(22)Sr4Fe2 octahedra,  a faceface with one O(4)Sr4Fe2 octahedra,  a faceface with one O(6)Sr4Fe2 octahedra,  a faceface with one O(26)Sr4FeMo octahedra, and  a faceface with one O(30)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 1-64°. In the thirteenth O site, O(13) is bonded to one Sr(4), one Sr(7), two equivalent Sr(9), one Fe(2), and one Fe(6) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(15)Sr4Fe2 octahedra,  a cornercorner with one O(16)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(19)Sr4Fe2 octahedra,  a cornercorner with one O(20)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(3)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(5)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(25)Sr4FeMo octahedra,  a cornercorner with one O(26)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(29)Sr4FeMo octahedra,  a cornercorner with one O(30)Sr4FeMo octahedra, corners with two equivalent O(13)Sr4Fe2 octahedra, edges with two equivalent O(11)Sr4Fe2 octahedra, edges with two equivalent O(8)Sr4FeMo octahedra,  a faceface with one O(15)Sr4Fe2 octahedra,  a faceface with one O(17)Sr4Fe2 octahedra,  a faceface with one O(19)Sr4Fe2 octahedra,  a faceface with one O(21)Sr4Fe2 octahedra,  a faceface with one O(4)Sr4Fe2 octahedra,  a faceface with one O(6)Sr4Fe2 octahedra,  a faceface with one O(23)Sr4FeMo octahedra, and  a faceface with one O(27)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 2-64°. In the fourteenth O site, O(14) is bonded to one Sr(3), one Sr(8), two equivalent Sr(10), one Fe(5), and one Fe(7) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(15)Sr4Fe2 octahedra,  a cornercorner with one O(16)Sr4Fe2 octahedra,  a cornercorner with one O(18)Sr4Fe2 octahedra,  a cornercorner with one O(19)Sr4Fe2 octahedra,  a cornercorner with one O(20)Sr4Fe2 octahedra,  a cornercorner with one O(22)Sr4Fe2 octahedra,  a cornercorner with one O(3)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(5)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(25)Sr4FeMo octahedra,  a cornercorner with one O(26)Sr4FeMo octahedra,  a cornercorner with one O(29)Sr4FeMo octahedra,  a cornercorner with one O(30)Sr4FeMo octahedra, corners with two equivalent O(14)Sr4Fe2 octahedra, edges with two equivalent O(12)Sr4Fe2 octahedra, edges with two equivalent O(7)Sr4FeMo octahedra,  a faceface with one O(16)Sr4Fe2 octahedra,  a faceface with one O(18)Sr4Fe2 octahedra,  a faceface with one O(20)Sr4Fe2 octahedra,  a faceface with one O(22)Sr4Fe2 octahedra,  a faceface with one O(3)Sr4Fe2 octahedra, and  a faceface with one O(5)Sr4Fe2 octahedra. The corner-sharing octahedral tilt angles range from 2-63°. In the fifteenth O site, O(15) is bonded to one Sr(1), one Sr(3), one Sr(7), one Sr(9), one Fe(2), and one Fe(8) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(3)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(25)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(21)Sr4Fe2 octahedra, corners with three equivalent O(29)Sr4FeMo octahedra,  an edgeedge with one O(17)Sr4Fe2 octahedra,  an edgeedge with one O(3)Sr4Fe2 octahedra,  an edgeedge with one O(23)Sr4FeMo octahedra,  an edgeedge with one O(25)Sr4FeMo octahedra,  a faceface with one O(11)Sr4Fe2 octahedra,  a faceface with one O(13)Sr4Fe2 octahedra,  a faceface with one O(5)Sr4Fe2 octahedra,  a faceface with one O(27)Sr4FeMo octahedra,  a faceface with one O(7)Sr4FeMo octahedra, and faces with two equivalent O(19)Sr4Fe2 octahedra. The corner-sharing octahedral tilt angles range from 1-62°. In the sixteenth O site, O(16) is bonded to one Sr(10), one Sr(2), one Sr(4), one Sr(8), one Fe(3), and one Fe(5) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(18)Sr4Fe2 octahedra,  a cornercorner with one O(3)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(5)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(26)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(22)Sr4Fe2 octahedra, corners with three equivalent O(30)Sr4FeMo octahedra,  an edgeedge with one O(18)Sr4Fe2 octahedra,  an edgeedge with one O(4)Sr4Fe2 octahedra,  an edgeedge with one O(26)Sr4FeMo octahedra,  a faceface with one O(12)Sr4Fe2 octahedra,  a faceface with one O(14)Sr4Fe2 octahedra,  a faceface with one O(6)Sr4Fe2 octahedra,  a faceface with one O(8)Sr4FeMo octahedra, and faces with two equivalent O(20)Sr4Fe2 octahedra. The corner-sharing octahedral tilt angles range from 1-63°. In the seventeenth O site, O(17) is bonded to one Sr(1), one Sr(5), one Sr(7), one Sr(9), one Fe(4), and one Fe(6) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(15)Sr4Fe2 octahedra,  a cornercorner with one O(3)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(5)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(25)Sr4FeMo octahedra,  a cornercorner with one O(26)Sr4FeMo octahedra,  a cornercorner with one O(30)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(19)Sr4Fe2 octahedra, corners with three equivalent O(27)Sr4FeMo octahedra,  an edgeedge with one O(15)Sr4Fe2 octahedra,  an edgeedge with one O(4)Sr4Fe2 octahedra,  an edgeedge with one O(23)Sr4FeMo octahedra,  an edgeedge with one O(25)Sr4FeMo octahedra,  a faceface with one O(11)Sr4Fe2 octahedra,  a faceface with one O(13)Sr4Fe2 octahedra,  a faceface with one O(6)Sr4Fe2 octahedra,  a faceface with one O(10)Sr4FeMo octahedra,  a faceface with one O(29)Sr4FeMo octahedra, and faces with two equivalent O(21)Sr4Fe2 octahedra. The corner-sharing octahedral tilt angles range from 1-61°. In the eighteenth O site, O(18) is bonded to one Sr(10), one Sr(2), one Sr(6), one Sr(8), one Fe(1), and one Fe(7) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(16)Sr4Fe2 octahedra,  a cornercorner with one O(3)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(25)Sr4FeMo octahedra,  a cornercorner with one O(26)Sr4FeMo octahedra,  a cornercorner with one O(29)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(20)Sr4Fe2 octahedra,  an edgeedge with one O(16)Sr4Fe2 octahedra,  an edgeedge with one O(3)Sr4Fe2 octahedra,  an edgeedge with one O(26)Sr4FeMo octahedra,  a faceface with one O(12)Sr4Fe2 octahedra,  a faceface with one O(14)Sr4Fe2 octahedra,  a faceface with one O(5)Sr4Fe2 octahedra,  a faceface with one O(30)Sr4FeMo octahedra, and faces with two equivalent O(22)Sr4Fe2 octahedra. The corner-sharing octahedral tilt angles range from 1-63°. In the nineteenth O site, O(19) is bonded to one Sr(1), one Sr(3), one Sr(7), one Sr(9), one Fe(2), and one Fe(8) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(5)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(29)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(17)Sr4Fe2 octahedra, corners with three equivalent O(25)Sr4FeMo octahedra,  an edgeedge with one O(21)Sr4Fe2 octahedra,  an edgeedge with one O(5)Sr4Fe2 octahedra,  an edgeedge with one O(27)Sr4FeMo octahedra,  an edgeedge with one O(29)Sr4FeMo octahedra,  a faceface with one O(11)Sr4Fe2 octahedra,  a faceface with one O(13)Sr4Fe2 octahedra,  a faceface with one O(3)Sr4Fe2 octahedra,  a faceface with one O(23)Sr4FeMo octahedra,  a faceface with one O(7)Sr4FeMo octahedra, and faces with two equivalent O(15)Sr4Fe2 octahedra. The corner-sharing octahedral tilt angles range from 1-62°. In the twentieth O site, O(20) is bonded to one Sr(10), one Sr(2), one Sr(4), one Sr(8), one Fe(3), and one Fe(5) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(22)Sr4Fe2 octahedra,  a cornercorner with one O(3)Sr4Fe2 octahedra,  a cornercorner with one O(5)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(30)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(18)Sr4Fe2 octahedra, corners with three equivalent O(26)Sr4FeMo octahedra,  an edgeedge with one O(22)Sr4Fe2 octahedra,  an edgeedge with one O(6)Sr4Fe2 octahedra,  an edgeedge with one O(30)Sr4FeMo octahedra,  a faceface with one O(12)Sr4Fe2 octahedra,  a faceface with one O(14)Sr4Fe2 octahedra,  a faceface with one O(4)Sr4Fe2 octahedra,  a faceface with one O(8)Sr4FeMo octahedra, and faces with two equivalent O(16)Sr4Fe2 octahedra. The corner-sharing octahedral tilt angles range from 1-63°. In the twenty-first O site, O(21) is bonded to one Sr(1), one Sr(5), one Sr(7), one Sr(9), one Fe(4), and one Fe(6) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(19)Sr4Fe2 octahedra,  a cornercorner with one O(3)Sr4Fe2 octahedra,  a cornercorner with one O(5)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(26)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(29)Sr4FeMo octahedra,  a cornercorner with one O(30)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(15)Sr4Fe2 octahedra, corners with three equivalent O(23)Sr4FeMo octahedra,  an edgeedge with one O(19)Sr4Fe2 octahedra,  an edgeedge with one O(6)Sr4Fe2 octahedra,  an edgeedge with one O(27)Sr4FeMo octahedra,  an edgeedge with one O(29)Sr4FeMo octahedra,  a faceface with one O(11)Sr4Fe2 octahedra,  a faceface with one O(13)Sr4Fe2 octahedra,  a faceface with one O(4)Sr4Fe2 octahedra,  a faceface with one O(10)Sr4FeMo octahedra,  a faceface with one O(25)Sr4FeMo octahedra, and faces with two equivalent O(17)Sr4Fe2 octahedra. The corner-sharing octahedral tilt angles range from 1-61°. In the twenty-second O site, O(22) is bonded to one Sr(10), one Sr(2), one Sr(6), one Sr(8), one Fe(1), and one Fe(7) atom to form distorted OSr4Fe2 octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(20)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(5)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(25)Sr4FeMo octahedra,  a cornercorner with one O(29)Sr4FeMo octahedra,  a cornercorner with one O(30)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(16)Sr4Fe2 octahedra,  an edgeedge with one O(20)Sr4Fe2 octahedra,  an edgeedge with one O(5)Sr4Fe2 octahedra,  an edgeedge with one O(30)Sr4FeMo octahedra,  a faceface with one O(12)Sr4Fe2 octahedra,  a faceface with one O(14)Sr4Fe2 octahedra,  a faceface with one O(3)Sr4Fe2 octahedra,  a faceface with one O(26)Sr4FeMo octahedra, and faces with two equivalent O(18)Sr4Fe2 octahedra. The corner-sharing octahedral tilt angles range from 1-63°. In the twenty-third O site, O(23) is bonded to one Sr(1), one Sr(4), one Sr(5), one Sr(9), one Mo(2), and one Fe(2) atom to form distorted OSr4FeMo octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(15)Sr4Fe2 octahedra,  a cornercorner with one O(16)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(20)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(25)Sr4FeMo octahedra,  a cornercorner with one O(26)Sr4FeMo octahedra,  a cornercorner with one O(29)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(21)Sr4Fe2 octahedra, corners with three equivalent O(6)Sr4Fe2 octahedra,  an edgeedge with one O(15)Sr4Fe2 octahedra,  an edgeedge with one O(17)Sr4Fe2 octahedra,  an edgeedge with one O(4)Sr4Fe2 octahedra,  an edgeedge with one O(26)Sr4FeMo octahedra,  a faceface with one O(13)Sr4Fe2 octahedra,  a faceface with one O(19)Sr4Fe2 octahedra,  a faceface with one O(10)Sr4FeMo octahedra,  a faceface with one O(30)Sr4FeMo octahedra,  a faceface with one O(8)Sr4FeMo octahedra, and faces with two equivalent O(27)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 0-64°. In the twenty-fourth O site, O(24) is bonded in a distorted linear geometry to one Sr(10), one Sr(2), one Sr(3), one Sr(6), one Mo(1), and one Fe(5) atom. In the twenty-fifth O site, O(25) is bonded to one Sr(1), one Sr(3), one Sr(6), one Sr(7), one Mo(1), and one Fe(4) atom to form distorted OSr4FeMo octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(15)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(18)Sr4Fe2 octahedra,  a cornercorner with one O(22)Sr4Fe2 octahedra,  a cornercorner with one O(3)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra, corners with three equivalent O(19)Sr4Fe2 octahedra, corners with three equivalent O(5)Sr4Fe2 octahedra,  an edgeedge with one O(15)Sr4Fe2 octahedra,  an edgeedge with one O(17)Sr4Fe2 octahedra,  an edgeedge with one O(3)Sr4Fe2 octahedra,  a faceface with one O(11)Sr4Fe2 octahedra,  a faceface with one O(21)Sr4Fe2 octahedra,  a faceface with one O(7)Sr4FeMo octahedra, and faces with two equivalent O(29)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 1-64°. In the twenty-sixth O site, O(26) is bonded to one Sr(2), one Sr(4), one Sr(5), one Sr(8), one Mo(2), and one Fe(1) atom to form distorted OSr4FeMo octahedra that share  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(16)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(18)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(4)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(20)Sr4Fe2 octahedra, corners with three equivalent O(6)Sr4Fe2 octahedra,  an edgeedge with one O(16)Sr4Fe2 octahedra,  an edgeedge with one O(18)Sr4Fe2 octahedra,  an edgeedge with one O(4)Sr4Fe2 octahedra,  an edgeedge with one O(23)Sr4FeMo octahedra,  a faceface with one O(12)Sr4Fe2 octahedra,  a faceface with one O(22)Sr4Fe2 octahedra,  a faceface with one O(10)Sr4FeMo octahedra,  a faceface with one O(27)Sr4FeMo octahedra,  a faceface with one O(8)Sr4FeMo octahedra, and faces with two equivalent O(30)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 0-64°. In the twenty-seventh O site, O(27) is bonded to one Sr(1), one Sr(4), one Sr(5), one Sr(9), one Mo(2), and one Fe(2) atom to form distorted OSr4FeMo octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(16)Sr4Fe2 octahedra,  a cornercorner with one O(19)Sr4Fe2 octahedra,  a cornercorner with one O(20)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(25)Sr4FeMo octahedra,  a cornercorner with one O(29)Sr4FeMo octahedra,  a cornercorner with one O(30)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(17)Sr4Fe2 octahedra, corners with three equivalent O(4)Sr4Fe2 octahedra,  an edgeedge with one O(19)Sr4Fe2 octahedra,  an edgeedge with one O(21)Sr4Fe2 octahedra,  an edgeedge with one O(6)Sr4Fe2 octahedra,  an edgeedge with one O(30)Sr4FeMo octahedra,  a faceface with one O(13)Sr4Fe2 octahedra,  a faceface with one O(15)Sr4Fe2 octahedra,  a faceface with one O(10)Sr4FeMo octahedra,  a faceface with one O(26)Sr4FeMo octahedra,  a faceface with one O(8)Sr4FeMo octahedra, and faces with two equivalent O(23)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 0-64°. In the twenty-eighth O site, O(28) is bonded in a distorted linear geometry to one Sr(10), one Sr(2), one Sr(3), one Sr(6), one Mo(1), and one Fe(5) atom. In the twenty-ninth O site, O(29) is bonded to one Sr(1), one Sr(3), one Sr(6), one Sr(7), one Mo(1), and one Fe(4) atom to form distorted OSr4FeMo octahedra that share  a cornercorner with one O(11)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(18)Sr4Fe2 octahedra,  a cornercorner with one O(19)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(22)Sr4Fe2 octahedra,  a cornercorner with one O(5)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(23)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(7)Sr4FeMo octahedra, corners with three equivalent O(15)Sr4Fe2 octahedra, corners with three equivalent O(3)Sr4Fe2 octahedra,  an edgeedge with one O(19)Sr4Fe2 octahedra,  an edgeedge with one O(21)Sr4Fe2 octahedra,  an edgeedge with one O(5)Sr4Fe2 octahedra,  a faceface with one O(11)Sr4Fe2 octahedra,  a faceface with one O(17)Sr4Fe2 octahedra,  a faceface with one O(7)Sr4FeMo octahedra, and faces with two equivalent O(25)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 1-64°. In the thirtieth O site, O(30) is bonded to one Sr(2), one Sr(4), one Sr(5), one Sr(8), one Mo(2), and one Fe(1) atom to form distorted OSr4FeMo octahedra that share  a cornercorner with one O(12)Sr4Fe2 octahedra,  a cornercorner with one O(13)Sr4Fe2 octahedra,  a cornercorner with one O(14)Sr4Fe2 octahedra,  a cornercorner with one O(17)Sr4Fe2 octahedra,  a cornercorner with one O(20)Sr4Fe2 octahedra,  a cornercorner with one O(21)Sr4Fe2 octahedra,  a cornercorner with one O(22)Sr4Fe2 octahedra,  a cornercorner with one O(6)Sr4Fe2 octahedra,  a cornercorner with one O(10)Sr4FeMo octahedra,  a cornercorner with one O(27)Sr4FeMo octahedra,  a cornercorner with one O(8)Sr4FeMo octahedra, corners with three equivalent O(16)Sr4Fe2 octahedra, corners with three equivalent O(4)Sr4Fe2 octahedra,  an edgeedge with one O(20)Sr4Fe2 octahedra,  an edgeedge with one O(22)Sr4Fe2 octahedra,  an edgeedge with one O(6)Sr4Fe2 octahedra,  an edgeedge with one O(27)Sr4FeMo octahedra,  a faceface with one O(12)Sr4Fe2 octahedra,  a faceface with one O(18)Sr4Fe2 octahedra,  a faceface with one O(10)Sr4FeMo octahedra,  a faceface with one O(23)Sr4FeMo octahedra,  a faceface with one O(8)Sr4FeMo octahedra, and faces with two equivalent O(26)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 0-64°.