SrLa2(CoO3)3 is (Cubic) Perovskite-derived structured and crystallizes in the triclinic P1 space group. There are two inequivalent Sr sites. In the first Sr site, Sr(1) is bonded to one O(11), one O(14), one O(15), one O(18), one O(8), one O(9), two equivalent O(1), two equivalent O(3), and two equivalent O(5) atoms to form SrO12 cuboctahedra that share corners with three equivalent La(1)O12 cuboctahedra, corners with three equivalent La(4)O12 cuboctahedra, corners with six equivalent Sr(1)O12 cuboctahedra, faces with three equivalent La(2)O12 cuboctahedra, faces with three equivalent La(3)O12 cuboctahedra,  a faceface with one Co(1)O6 octahedra,  a faceface with one Co(2)O6 octahedra, faces with three equivalent Co(3)O6 octahedra, and faces with three equivalent Co(5)O6 octahedra. In the second Sr site, Sr(2) is bonded to one O(10), one O(12), one O(13), one O(16), one O(17), one O(7), two equivalent O(2), two equivalent O(4), and two equivalent O(6) atoms to form SrO12 cuboctahedra that share corners with three equivalent La(2)O12 cuboctahedra, corners with three equivalent La(3)O12 cuboctahedra, corners with six equivalent Sr(2)O12 cuboctahedra, faces with three equivalent La(1)O12 cuboctahedra, faces with three equivalent La(4)O12 cuboctahedra,  a faceface with one Co(1)O6 octahedra,  a faceface with one Co(2)O6 octahedra, faces with three equivalent Co(4)O6 octahedra, and faces with three equivalent Co(6)O6 octahedra. There are four inequivalent La sites. In the first La site, La(1) is bonded to one O(11), one O(15), one O(2), one O(4), one O(6), one O(9), two equivalent O(13), two equivalent O(17), and two equivalent O(7) atoms to form LaO12 cuboctahedra that share corners with three equivalent Sr(1)O12 cuboctahedra, corners with three equivalent La(4)O12 cuboctahedra, corners with six equivalent La(1)O12 cuboctahedra, faces with three equivalent Sr(2)O12 cuboctahedra, faces with three equivalent La(3)O12 cuboctahedra,  a faceface with one Co(3)O6 octahedra,  a faceface with one Co(4)O6 octahedra, faces with three equivalent Co(2)O6 octahedra, and faces with three equivalent Co(6)O6 octahedra. In the second La site, La(2) is bonded to one O(1), one O(10), one O(12), one O(16), one O(3), one O(5), two equivalent O(14), two equivalent O(18), and two equivalent O(8) atoms to form LaO12 cuboctahedra that share corners with three equivalent Sr(2)O12 cuboctahedra, corners with three equivalent La(3)O12 cuboctahedra, corners with six equivalent La(2)O12 cuboctahedra, faces with three equivalent Sr(1)O12 cuboctahedra, faces with three equivalent La(4)O12 cuboctahedra,  a faceface with one Co(3)O6 octahedra,  a faceface with one Co(4)O6 octahedra, faces with three equivalent Co(1)O6 octahedra, and faces with three equivalent Co(5)O6 octahedra. In the third La site, La(3) is bonded to one O(1), one O(13), one O(17), one O(3), one O(5), one O(7), two equivalent O(11), two equivalent O(15), and two equivalent O(9) atoms to form LaO12 cuboctahedra that share corners with three equivalent Sr(2)O12 cuboctahedra, corners with three equivalent La(2)O12 cuboctahedra, corners with six equivalent La(3)O12 cuboctahedra, faces with three equivalent Sr(1)O12 cuboctahedra, faces with three equivalent La(1)O12 cuboctahedra,  a faceface with one Co(5)O6 octahedra,  a faceface with one Co(6)O6 octahedra, faces with three equivalent Co(2)O6 octahedra, and faces with three equivalent Co(3)O6 octahedra. In the fourth La site, La(4) is bonded to one O(14), one O(18), one O(2), one O(4), one O(6), one O(8), two equivalent O(10), two equivalent O(12), and two equivalent O(16) atoms to form LaO12 cuboctahedra that share corners with three equivalent Sr(1)O12 cuboctahedra, corners with three equivalent La(1)O12 cuboctahedra, corners with six equivalent La(4)O12 cuboctahedra, faces with three equivalent Sr(2)O12 cuboctahedra, faces with three equivalent La(2)O12 cuboctahedra,  a faceface with one Co(5)O6 octahedra,  a faceface with one Co(6)O6 octahedra, faces with three equivalent Co(1)O6 octahedra, and faces with three equivalent Co(4)O6 octahedra. There are six inequivalent Co sites. In the first Co site, Co(1) is bonded to one O(10), one O(12), one O(14), one O(16), one O(18), and one O(8) atom to form CoO6 octahedra that share corners with three equivalent Co(4)O6 octahedra, corners with three equivalent Co(5)O6 octahedra,  a faceface with one Sr(1)O12 cuboctahedra,  a faceface with one Sr(2)O12 cuboctahedra, faces with three equivalent La(2)O12 cuboctahedra, and faces with three equivalent La(4)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 2-4°. In the second Co site, Co(2) is bonded to one O(11), one O(13), one O(15), one O(17), one O(7), and one O(9) atom to form CoO6 octahedra that share corners with three equivalent Co(3)O6 octahedra, corners with three equivalent Co(6)O6 octahedra,  a faceface with one Sr(1)O12 cuboctahedra,  a faceface with one Sr(2)O12 cuboctahedra, faces with three equivalent La(1)O12 cuboctahedra, and faces with three equivalent La(3)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 3-4°. In the third Co site, Co(3) is bonded to one O(1), one O(11), one O(15), one O(3), one O(5), and one O(9) atom to form CoO6 octahedra that share corners with three equivalent Co(2)O6 octahedra, corners with three equivalent Co(5)O6 octahedra,  a faceface with one La(1)O12 cuboctahedra,  a faceface with one La(2)O12 cuboctahedra, faces with three equivalent Sr(1)O12 cuboctahedra, and faces with three equivalent La(3)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-4°. In the fourth Co site, Co(4) is bonded to one O(10), one O(12), one O(16), one O(2), one O(4), and one O(6) atom to form CoO6 octahedra that share corners with three equivalent Co(1)O6 octahedra, corners with three equivalent Co(6)O6 octahedra,  a faceface with one La(1)O12 cuboctahedra,  a faceface with one La(2)O12 cuboctahedra, faces with three equivalent Sr(2)O12 cuboctahedra, and faces with three equivalent La(4)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-4°. In the fifth Co site, Co(5) is bonded to one O(1), one O(14), one O(18), one O(3), one O(5), and one O(8) atom to form CoO6 octahedra that share corners with three equivalent Co(1)O6 octahedra, corners with three equivalent Co(3)O6 octahedra,  a faceface with one La(3)O12 cuboctahedra,  a faceface with one La(4)O12 cuboctahedra, faces with three equivalent Sr(1)O12 cuboctahedra, and faces with three equivalent La(2)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-4°. In the sixth Co site, Co(6) is bonded to one O(13), one O(17), one O(2), one O(4), one O(6), and one O(7) atom to form CoO6 octahedra that share corners with three equivalent Co(2)O6 octahedra, corners with three equivalent Co(4)O6 octahedra,  a faceface with one La(3)O12 cuboctahedra,  a faceface with one La(4)O12 cuboctahedra, faces with three equivalent Sr(2)O12 cuboctahedra, and faces with three equivalent La(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-4°. There are eighteen inequivalent O sites. In the first O site, O(1) is bonded in a distorted linear geometry to two equivalent Sr(1), one La(2), one La(3), one Co(3), and one Co(5) atom. In the second O site, O(2) is bonded in a distorted linear geometry to two equivalent Sr(2), one La(1), one La(4), one Co(4), and one Co(6) atom. In the third O site, O(3) is bonded to two equivalent Sr(1), one La(2), one La(3), one Co(3), and one Co(5) atom to form distorted OSr2La2Co2 octahedra that share  a cornercorner with one O(11)SrLa3Co2 octahedra,  a cornercorner with one O(12)SrLa3Co2 octahedra,  a cornercorner with one O(13)SrLa3Co2 octahedra,  a cornercorner with one O(14)SrLa3Co2 octahedra,  a cornercorner with one O(16)SrLa3Co2 octahedra,  a cornercorner with one O(17)SrLa3Co2 octahedra, corners with two equivalent O(3)Sr2La2Co2 octahedra, corners with two equivalent O(5)Sr2La2Co2 octahedra, corners with two equivalent O(15)SrLa3Co2 octahedra, corners with two equivalent O(18)SrLa3Co2 octahedra, edges with two equivalent O(11)SrLa3Co2 octahedra, edges with two equivalent O(14)SrLa3Co2 octahedra,  a faceface with one O(15)SrLa3Co2 octahedra,  a faceface with one O(18)SrLa3Co2 octahedra, and faces with two equivalent O(5)Sr2La2Co2 octahedra. The corner-sharing octahedral tilt angles range from 2-63°. In the fourth O site, O(4) is bonded to two equivalent Sr(2), one La(1), one La(4), one Co(4), and one Co(6) atom to form distorted OSr2La2Co2 octahedra that share  a cornercorner with one O(11)SrLa3Co2 octahedra,  a cornercorner with one O(12)SrLa3Co2 octahedra,  a cornercorner with one O(13)SrLa3Co2 octahedra,  a cornercorner with one O(14)SrLa3Co2 octahedra,  a cornercorner with one O(15)SrLa3Co2 octahedra,  a cornercorner with one O(18)SrLa3Co2 octahedra, corners with two equivalent O(4)Sr2La2Co2 octahedra, corners with two equivalent O(6)Sr2La2Co2 octahedra, corners with two equivalent O(16)SrLa3Co2 octahedra, corners with two equivalent O(17)SrLa3Co2 octahedra, edges with two equivalent O(12)SrLa3Co2 octahedra, edges with two equivalent O(13)SrLa3Co2 octahedra,  a faceface with one O(16)SrLa3Co2 octahedra,  a faceface with one O(17)SrLa3Co2 octahedra, and faces with two equivalent O(6)Sr2La2Co2 octahedra. The corner-sharing octahedral tilt angles range from 1-63°. In the fifth O site, O(5) is bonded to two equivalent Sr(1), one La(2), one La(3), one Co(3), and one Co(5) atom to form distorted OSr2La2Co2 octahedra that share  a cornercorner with one O(12)SrLa3Co2 octahedra,  a cornercorner with one O(13)SrLa3Co2 octahedra,  a cornercorner with one O(15)SrLa3Co2 octahedra,  a cornercorner with one O(16)SrLa3Co2 octahedra,  a cornercorner with one O(17)SrLa3Co2 octahedra,  a cornercorner with one O(18)SrLa3Co2 octahedra, corners with two equivalent O(3)Sr2La2Co2 octahedra, corners with two equivalent O(5)Sr2La2Co2 octahedra, corners with two equivalent O(11)SrLa3Co2 octahedra, corners with two equivalent O(14)SrLa3Co2 octahedra, edges with two equivalent O(15)SrLa3Co2 octahedra, edges with two equivalent O(18)SrLa3Co2 octahedra,  a faceface with one O(11)SrLa3Co2 octahedra,  a faceface with one O(14)SrLa3Co2 octahedra, and faces with two equivalent O(3)Sr2La2Co2 octahedra. The corner-sharing octahedral tilt angles range from 1-63°. In the sixth O site, O(6) is bonded to two equivalent Sr(2), one La(1), one La(4), one Co(4), and one Co(6) atom to form distorted OSr2La2Co2 octahedra that share  a cornercorner with one O(11)SrLa3Co2 octahedra,  a cornercorner with one O(14)SrLa3Co2 octahedra,  a cornercorner with one O(15)SrLa3Co2 octahedra,  a cornercorner with one O(16)SrLa3Co2 octahedra,  a cornercorner with one O(17)SrLa3Co2 octahedra,  a cornercorner with one O(18)SrLa3Co2 octahedra, corners with two equivalent O(4)Sr2La2Co2 octahedra, corners with two equivalent O(6)Sr2La2Co2 octahedra, corners with two equivalent O(12)SrLa3Co2 octahedra, corners with two equivalent O(13)SrLa3Co2 octahedra, edges with two equivalent O(16)SrLa3Co2 octahedra, edges with two equivalent O(17)SrLa3Co2 octahedra,  a faceface with one O(12)SrLa3Co2 octahedra,  a faceface with one O(13)SrLa3Co2 octahedra, and faces with two equivalent O(4)Sr2La2Co2 octahedra. The corner-sharing octahedral tilt angles range from 1-63°. In the seventh O site, O(7) is bonded in a distorted linear geometry to one Sr(2), one La(3), two equivalent La(1), one Co(2), and one Co(6) atom. In the eighth O site, O(8) is bonded in a distorted linear geometry to one Sr(1), one La(4), two equivalent La(2), one Co(1), and one Co(5) atom. In the ninth O site, O(9) is bonded in a distorted linear geometry to one Sr(1), one La(1), two equivalent La(3), one Co(2), and one Co(3) atom. In the tenth O site, O(10) is bonded in a distorted linear geometry to one Sr(2), one La(2), two equivalent La(4), one Co(1), and one Co(4) atom. In the eleventh O site, O(11) is bonded to one Sr(1), one La(1), two equivalent La(3), one Co(2), and one Co(3) atom to form distorted OSrLa3Co2 octahedra that share  a cornercorner with one O(3)Sr2La2Co2 octahedra,  a cornercorner with one O(4)Sr2La2Co2 octahedra,  a cornercorner with one O(6)Sr2La2Co2 octahedra,  a cornercorner with one O(13)SrLa3Co2 octahedra,  a cornercorner with one O(14)SrLa3Co2 octahedra,  a cornercorner with one O(18)SrLa3Co2 octahedra, corners with two equivalent O(5)Sr2La2Co2 octahedra, corners with two equivalent O(11)SrLa3Co2 octahedra, corners with two equivalent O(15)SrLa3Co2 octahedra, corners with two equivalent O(17)SrLa3Co2 octahedra, edges with two equivalent O(3)Sr2La2Co2 octahedra, edges with two equivalent O(13)SrLa3Co2 octahedra,  a faceface with one O(5)Sr2La2Co2 octahedra,  a faceface with one O(17)SrLa3Co2 octahedra, and faces with two equivalent O(15)SrLa3Co2 octahedra. The corner-sharing octahedral tilt angles range from 0-63°. In the twelfth O site, O(12) is bonded to one Sr(2), one La(2), two equivalent La(4), one Co(1), and one Co(4) atom to form distorted OSrLa3Co2 octahedra that share  a cornercorner with one O(3)Sr2La2Co2 octahedra,  a cornercorner with one O(4)Sr2La2Co2 octahedra,  a cornercorner with one O(5)Sr2La2Co2 octahedra,  a cornercorner with one O(13)SrLa3Co2 octahedra,  a cornercorner with one O(14)SrLa3Co2 octahedra,  a cornercorner with one O(17)SrLa3Co2 octahedra, corners with two equivalent O(6)Sr2La2Co2 octahedra, corners with two equivalent O(12)SrLa3Co2 octahedra, corners with two equivalent O(16)SrLa3Co2 octahedra, corners with two equivalent O(18)SrLa3Co2 octahedra, edges with two equivalent O(4)Sr2La2Co2 octahedra, edges with two equivalent O(14)SrLa3Co2 octahedra,  a faceface with one O(6)Sr2La2Co2 octahedra,  a faceface with one O(18)SrLa3Co2 octahedra, and faces with two equivalent O(16)SrLa3Co2 octahedra. The corner-sharing octahedral tilt angles range from 0-61°. In the thirteenth O site, O(13) is bonded to one Sr(2), one La(3), two equivalent La(1), one Co(2), and one Co(6) atom to form distorted OSrLa3Co2 octahedra that share  a cornercorner with one O(3)Sr2La2Co2 octahedra,  a cornercorner with one O(4)Sr2La2Co2 octahedra,  a cornercorner with one O(5)Sr2La2Co2 octahedra,  a cornercorner with one O(11)SrLa3Co2 octahedra,  a cornercorner with one O(12)SrLa3Co2 octahedra,  a cornercorner with one O(16)SrLa3Co2 octahedra, corners with two equivalent O(6)Sr2La2Co2 octahedra, corners with two equivalent O(13)SrLa3Co2 octahedra, corners with two equivalent O(15)SrLa3Co2 octahedra, corners with two equivalent O(17)SrLa3Co2 octahedra, edges with two equivalent O(4)Sr2La2Co2 octahedra, edges with two equivalent O(11)SrLa3Co2 octahedra,  a faceface with one O(6)Sr2La2Co2 octahedra,  a faceface with one O(15)SrLa3Co2 octahedra, and faces with two equivalent O(17)SrLa3Co2 octahedra. The corner-sharing octahedral tilt angles range from 0-63°. In the fourteenth O site, O(14) is bonded to one Sr(1), one La(4), two equivalent La(2), one Co(1), and one Co(5) atom to form distorted OSrLa3Co2 octahedra that share  a cornercorner with one O(3)Sr2La2Co2 octahedra,  a cornercorner with one O(4)Sr2La2Co2 octahedra,  a cornercorner with one O(6)Sr2La2Co2 octahedra,  a cornercorner with one O(11)SrLa3Co2 octahedra,  a cornercorner with one O(12)SrLa3Co2 octahedra,  a cornercorner with one O(15)SrLa3Co2 octahedra, corners with two equivalent O(5)Sr2La2Co2 octahedra, corners with two equivalent O(14)SrLa3Co2 octahedra, corners with two equivalent O(16)SrLa3Co2 octahedra, corners with two equivalent O(18)SrLa3Co2 octahedra, edges with two equivalent O(3)Sr2La2Co2 octahedra, edges with two equivalent O(12)SrLa3Co2 octahedra,  a faceface with one O(5)Sr2La2Co2 octahedra,  a faceface with one O(16)SrLa3Co2 octahedra, and faces with two equivalent O(18)SrLa3Co2 octahedra. The corner-sharing octahedral tilt angles range from 0-61°. In the fifteenth O site, O(15) is bonded to one Sr(1), one La(1), two equivalent La(3), one Co(2), and one Co(3) atom to form distorted OSrLa3Co2 octahedra that share  a cornercorner with one O(4)Sr2La2Co2 octahedra,  a cornercorner with one O(5)Sr2La2Co2 octahedra,  a cornercorner with one O(6)Sr2La2Co2 octahedra,  a cornercorner with one O(14)SrLa3Co2 octahedra,  a cornercorner with one O(17)SrLa3Co2 octahedra,  a cornercorner with one O(18)SrLa3Co2 octahedra, corners with two equivalent O(3)Sr2La2Co2 octahedra, corners with two equivalent O(11)SrLa3Co2 octahedra, corners with two equivalent O(13)SrLa3Co2 octahedra, corners with two equivalent O(15)SrLa3Co2 octahedra, edges with two equivalent O(5)Sr2La2Co2 octahedra, edges with two equivalent O(17)SrLa3Co2 octahedra,  a faceface with one O(3)Sr2La2Co2 octahedra,  a faceface with one O(13)SrLa3Co2 octahedra, and faces with two equivalent O(11)SrLa3Co2 octahedra. The corner-sharing octahedral tilt angles range from 0-63°. In the sixteenth O site, O(16) is bonded to one Sr(2), one La(2), two equivalent La(4), one Co(1), and one Co(4) atom to form distorted OSrLa3Co2 octahedra that share  a cornercorner with one O(3)Sr2La2Co2 octahedra,  a cornercorner with one O(5)Sr2La2Co2 octahedra,  a cornercorner with one O(6)Sr2La2Co2 octahedra,  a cornercorner with one O(13)SrLa3Co2 octahedra,  a cornercorner with one O(17)SrLa3Co2 octahedra,  a cornercorner with one O(18)SrLa3Co2 octahedra, corners with two equivalent O(4)Sr2La2Co2 octahedra, corners with two equivalent O(12)SrLa3Co2 octahedra, corners with two equivalent O(14)SrLa3Co2 octahedra, corners with two equivalent O(16)SrLa3Co2 octahedra, edges with two equivalent O(6)Sr2La2Co2 octahedra, edges with two equivalent O(18)SrLa3Co2 octahedra,  a faceface with one O(4)Sr2La2Co2 octahedra,  a faceface with one O(14)SrLa3Co2 octahedra, and faces with two equivalent O(12)SrLa3Co2 octahedra. The corner-sharing octahedral tilt angles range from 0-61°. In the seventeenth O site, O(17) is bonded to one Sr(2), one La(3), two equivalent La(1), one Co(2), and one Co(6) atom to form distorted OSrLa3Co2 octahedra that share  a cornercorner with one O(3)Sr2La2Co2 octahedra,  a cornercorner with one O(5)Sr2La2Co2 octahedra,  a cornercorner with one O(6)Sr2La2Co2 octahedra,  a cornercorner with one O(12)SrLa3Co2 octahedra,  a cornercorner with one O(15)SrLa3Co2 octahedra,  a cornercorner with one O(16)SrLa3Co2 octahedra, corners with two equivalent O(4)Sr2La2Co2 octahedra, corners with two equivalent O(11)SrLa3Co2 octahedra, corners with two equivalent O(13)SrLa3Co2 octahedra, corners with two equivalent O(17)SrLa3Co2 octahedra, edges with two equivalent O(6)Sr2La2Co2 octahedra, edges with two equivalent O(15)SrLa3Co2 octahedra,  a faceface with one O(4)Sr2La2Co2 octahedra,  a faceface with one O(11)SrLa3Co2 octahedra, and faces with two equivalent O(13)SrLa3Co2 octahedra. The corner-sharing octahedral tilt angles range from 0-63°. In the eighteenth O site, O(18) is bonded to one Sr(1), one La(4), two equivalent La(2), one Co(1), and one Co(5) atom to form distorted OSrLa3Co2 octahedra that share  a cornercorner with one O(4)Sr2La2Co2 octahedra,  a cornercorner with one O(5)Sr2La2Co2 octahedra,  a cornercorner with one O(6)Sr2La2Co2 octahedra,  a cornercorner with one O(11)SrLa3Co2 octahedra,  a cornercorner with one O(15)SrLa3Co2 octahedra,  a cornercorner with one O(16)SrLa3Co2 octahedra, corners with two equivalent O(3)Sr2La2Co2 octahedra, corners with two equivalent O(12)SrLa3Co2 octahedra, corners with two equivalent O(14)SrLa3Co2 octahedra, corners with two equivalent O(18)SrLa3Co2 octahedra, edges with two equivalent O(5)Sr2La2Co2 octahedra, edges with two equivalent O(16)SrLa3Co2 octahedra,  a faceface with one O(3)Sr2La2Co2 octahedra,  a faceface with one O(12)SrLa3Co2 octahedra, and faces with two equivalent O(14)SrLa3Co2 octahedra. The corner-sharing octahedral tilt angles range from 0-62°.
SrLa2(CoO3)3 is (Cubic) Perovskite-derived structured and crystallizes in the triclinic P1 space group. There are two inequivalent Sr sites. In the first Sr site, Sr(1) is bonded to one O(11), one O(14), one O(15), one O(18), one O(8), one O(9), two equivalent O(1), two equivalent O(3), and two equivalent O(5) atoms to form SrO12 cuboctahedra that share corners with three equivalent La(1)O12 cuboctahedra, corners with three equivalent La(4)O12 cuboctahedra, corners with six equivalent Sr(1)O12 cuboctahedra, faces with three equivalent La(2)O12 cuboctahedra, faces with three equivalent La(3)O12 cuboctahedra,  a faceface with one Co(1)O6 octahedra,  a faceface with one Co(2)O6 octahedra, faces with three equivalent Co(3)O6 octahedra, and faces with three equivalent Co(5)O6 octahedra. The Sr(1)-O(11) bond length is 2.82 Å. The Sr(1)-O(14) bond length is 2.76 Å. The Sr(1)-O(15) bond length is 2.81 Å. The Sr(1)-O(18) bond length is 2.75 Å. The Sr(1)-O(8) bond length is 2.76 Å. The Sr(1)-O(9) bond length is 2.82 Å. Both Sr(1)-O(1) bond lengths are 2.75 Å. There is one shorter (2.72 Å) and one longer (2.73 Å) Sr(1)-O(3) bond length. There is one shorter (2.72 Å) and one longer (2.73 Å) Sr(1)-O(5) bond length. In the second Sr site, Sr(2) is bonded to one O(10), one O(12), one O(13), one O(16), one O(17), one O(7), two equivalent O(2), two equivalent O(4), and two equivalent O(6) atoms to form SrO12 cuboctahedra that share corners with three equivalent La(2)O12 cuboctahedra, corners with three equivalent La(3)O12 cuboctahedra, corners with six equivalent Sr(2)O12 cuboctahedra, faces with three equivalent La(1)O12 cuboctahedra, faces with three equivalent La(4)O12 cuboctahedra,  a faceface with one Co(1)O6 octahedra,  a faceface with one Co(2)O6 octahedra, faces with three equivalent Co(4)O6 octahedra, and faces with three equivalent Co(6)O6 octahedra. The Sr(2)-O(10) bond length is 2.76 Å. The Sr(2)-O(12) bond length is 2.76 Å. The Sr(2)-O(13) bond length is 2.82 Å. The Sr(2)-O(16) bond length is 2.75 Å. The Sr(2)-O(17) bond length is 2.81 Å. The Sr(2)-O(7) bond length is 2.82 Å. There is one shorter (2.74 Å) and one longer (2.76 Å) Sr(2)-O(2) bond length. Both Sr(2)-O(4) bond lengths are 2.72 Å. There is one shorter (2.72 Å) and one longer (2.73 Å) Sr(2)-O(6) bond length. There are four inequivalent La sites. In the first La site, La(1) is bonded to one O(11), one O(15), one O(2), one O(4), one O(6), one O(9), two equivalent O(13), two equivalent O(17), and two equivalent O(7) atoms to form LaO12 cuboctahedra that share corners with three equivalent Sr(1)O12 cuboctahedra, corners with three equivalent La(4)O12 cuboctahedra, corners with six equivalent La(1)O12 cuboctahedra, faces with three equivalent Sr(2)O12 cuboctahedra, faces with three equivalent La(3)O12 cuboctahedra,  a faceface with one Co(3)O6 octahedra,  a faceface with one Co(4)O6 octahedra, faces with three equivalent Co(2)O6 octahedra, and faces with three equivalent Co(6)O6 octahedra. The La(1)-O(11) bond length is 2.67 Å. The La(1)-O(15) bond length is 2.68 Å. The La(1)-O(2) bond length is 2.69 Å. The La(1)-O(4) bond length is 2.68 Å. The La(1)-O(6) bond length is 2.66 Å. The La(1)-O(9) bond length is 2.73 Å. There is one shorter (2.72 Å) and one longer (2.73 Å) La(1)-O(13) bond length. There is one shorter (2.71 Å) and one longer (2.74 Å) La(1)-O(17) bond length. There is one shorter (2.75 Å) and one longer (2.76 Å) La(1)-O(7) bond length. In the second La site, La(2) is bonded to one O(1), one O(10), one O(12), one O(16), one O(3), one O(5), two equivalent O(14), two equivalent O(18), and two equivalent O(8) atoms to form LaO12 cuboctahedra that share corners with three equivalent Sr(2)O12 cuboctahedra, corners with three equivalent La(3)O12 cuboctahedra, corners with six equivalent La(2)O12 cuboctahedra, faces with three equivalent Sr(1)O12 cuboctahedra, faces with three equivalent La(4)O12 cuboctahedra,  a faceface with one Co(3)O6 octahedra,  a faceface with one Co(4)O6 octahedra, faces with three equivalent Co(1)O6 octahedra, and faces with three equivalent Co(5)O6 octahedra. The La(2)-O(1) bond length is 2.82 Å. The La(2)-O(10) bond length is 2.69 Å. The La(2)-O(12) bond length is 2.63 Å. The La(2)-O(16) bond length is 2.64 Å. The La(2)-O(3) bond length is 2.76 Å. The La(2)-O(5) bond length is 2.77 Å. There is one shorter (2.71 Å) and one longer (2.73 Å) La(2)-O(14) bond length. Both La(2)-O(18) bond lengths are 2.72 Å. Both La(2)-O(8) bond lengths are 2.75 Å. In the third La site, La(3) is bonded to one O(1), one O(13), one O(17), one O(3), one O(5), one O(7), two equivalent O(11), two equivalent O(15), and two equivalent O(9) atoms to form LaO12 cuboctahedra that share corners with three equivalent Sr(2)O12 cuboctahedra, corners with three equivalent La(2)O12 cuboctahedra, corners with six equivalent La(3)O12 cuboctahedra, faces with three equivalent Sr(1)O12 cuboctahedra, faces with three equivalent La(1)O12 cuboctahedra,  a faceface with one Co(5)O6 octahedra,  a faceface with one Co(6)O6 octahedra, faces with three equivalent Co(2)O6 octahedra, and faces with three equivalent Co(3)O6 octahedra. The La(3)-O(1) bond length is 2.69 Å. The La(3)-O(13) bond length is 2.66 Å. The La(3)-O(17) bond length is 2.67 Å. The La(3)-O(3) bond length is 2.68 Å. The La(3)-O(5) bond length is 2.67 Å. The La(3)-O(7) bond length is 2.73 Å. There is one shorter (2.71 Å) and one longer (2.73 Å) La(3)-O(11) bond length. There is one shorter (2.72 Å) and one longer (2.73 Å) La(3)-O(15) bond length. There is one shorter (2.74 Å) and one longer (2.76 Å) La(3)-O(9) bond length. In the fourth La site, La(4) is bonded to one O(14), one O(18), one O(2), one O(4), one O(6), one O(8), two equivalent O(10), two equivalent O(12), and two equivalent O(16) atoms to form LaO12 cuboctahedra that share corners with three equivalent Sr(1)O12 cuboctahedra, corners with three equivalent La(1)O12 cuboctahedra, corners with six equivalent La(4)O12 cuboctahedra, faces with three equivalent Sr(2)O12 cuboctahedra, faces with three equivalent La(2)O12 cuboctahedra,  a faceface with one Co(5)O6 octahedra,  a faceface with one Co(6)O6 octahedra, faces with three equivalent Co(1)O6 octahedra, and faces with three equivalent Co(4)O6 octahedra. The La(4)-O(14) bond length is 2.63 Å. The La(4)-O(18) bond length is 2.64 Å. The La(4)-O(2) bond length is 2.81 Å. The La(4)-O(4) bond length is 2.77 Å. The La(4)-O(6) bond length is 2.78 Å. The La(4)-O(8) bond length is 2.69 Å. There is one shorter (2.73 Å) and one longer (2.77 Å) La(4)-O(10) bond length. There is one shorter (2.71 Å) and one longer (2.73 Å) La(4)-O(12) bond length. There is one shorter (2.72 Å) and one longer (2.73 Å) La(4)-O(16) bond length. There are six inequivalent Co sites. In the first Co site, Co(1) is bonded to one O(10), one O(12), one O(14), one O(16), one O(18), and one O(8) atom to form CoO6 octahedra that share corners with three equivalent Co(4)O6 octahedra, corners with three equivalent Co(5)O6 octahedra,  a faceface with one Sr(1)O12 cuboctahedra,  a faceface with one Sr(2)O12 cuboctahedra, faces with three equivalent La(2)O12 cuboctahedra, and faces with three equivalent La(4)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 2-4°. The Co(1)-O(10) bond length is 1.92 Å. The Co(1)-O(12) bond length is 1.91 Å. The Co(1)-O(14) bond length is 1.91 Å. The Co(1)-O(16) bond length is 1.91 Å. The Co(1)-O(18) bond length is 1.91 Å. The Co(1)-O(8) bond length is 1.92 Å. In the second Co site, Co(2) is bonded to one O(11), one O(13), one O(15), one O(17), one O(7), and one O(9) atom to form CoO6 octahedra that share corners with three equivalent Co(3)O6 octahedra, corners with three equivalent Co(6)O6 octahedra,  a faceface with one Sr(1)O12 cuboctahedra,  a faceface with one Sr(2)O12 cuboctahedra, faces with three equivalent La(1)O12 cuboctahedra, and faces with three equivalent La(3)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 3-4°. The Co(2)-O(11) bond length is 1.95 Å. The Co(2)-O(13) bond length is 1.96 Å. The Co(2)-O(15) bond length is 1.95 Å. The Co(2)-O(17) bond length is 1.95 Å. The Co(2)-O(7) bond length is 1.93 Å. The Co(2)-O(9) bond length is 1.93 Å. In the third Co site, Co(3) is bonded to one O(1), one O(11), one O(15), one O(3), one O(5), and one O(9) atom to form CoO6 octahedra that share corners with three equivalent Co(2)O6 octahedra, corners with three equivalent Co(5)O6 octahedra,  a faceface with one La(1)O12 cuboctahedra,  a faceface with one La(2)O12 cuboctahedra, faces with three equivalent Sr(1)O12 cuboctahedra, and faces with three equivalent La(3)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-4°. The Co(3)-O(1) bond length is 1.91 Å. The Co(3)-O(11) bond length is 1.93 Å. The Co(3)-O(15) bond length is 1.94 Å. The Co(3)-O(3) bond length is 1.88 Å. The Co(3)-O(5) bond length is 1.88 Å. The Co(3)-O(9) bond length is 1.87 Å. In the fourth Co site, Co(4) is bonded to one O(10), one O(12), one O(16), one O(2), one O(4), and one O(6) atom to form CoO6 octahedra that share corners with three equivalent Co(1)O6 octahedra, corners with three equivalent Co(6)O6 octahedra,  a faceface with one La(1)O12 cuboctahedra,  a faceface with one La(2)O12 cuboctahedra, faces with three equivalent Sr(2)O12 cuboctahedra, and faces with three equivalent La(4)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-4°. The Co(4)-O(10) bond length is 1.89 Å. The Co(4)-O(12) bond length is 1.97 Å. The Co(4)-O(16) bond length is 1.97 Å. The Co(4)-O(2) bond length is 1.91 Å. The Co(4)-O(4) bond length is 2.01 Å. The Co(4)-O(6) bond length is 2.00 Å. In the fifth Co site, Co(5) is bonded to one O(1), one O(14), one O(18), one O(3), one O(5), and one O(8) atom to form CoO6 octahedra that share corners with three equivalent Co(1)O6 octahedra, corners with three equivalent Co(3)O6 octahedra,  a faceface with one La(3)O12 cuboctahedra,  a faceface with one La(4)O12 cuboctahedra, faces with three equivalent Sr(1)O12 cuboctahedra, and faces with three equivalent La(2)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-4°. The Co(5)-O(1) bond length is 1.91 Å. The Co(5)-O(14) bond length is 1.98 Å. The Co(5)-O(18) bond length is 1.97 Å. The Co(5)-O(3) bond length is 2.01 Å. The Co(5)-O(5) bond length is 2.01 Å. The Co(5)-O(8) bond length is 1.89 Å. In the sixth Co site, Co(6) is bonded to one O(13), one O(17), one O(2), one O(4), one O(6), and one O(7) atom to form CoO6 octahedra that share corners with three equivalent Co(2)O6 octahedra, corners with three equivalent Co(4)O6 octahedra,  a faceface with one La(3)O12 cuboctahedra,  a faceface with one La(4)O12 cuboctahedra, faces with three equivalent Sr(2)O12 cuboctahedra, and faces with three equivalent La(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-4°. The Co(6)-O(13) bond length is 1.93 Å. The Co(6)-O(17) bond length is 1.94 Å. The Co(6)-O(2) bond length is 1.91 Å. The Co(6)-O(4) bond length is 1.88 Å. The Co(6)-O(6) bond length is 1.89 Å. The Co(6)-O(7) bond length is 1.87 Å. There are eighteen inequivalent O sites. In the first O site, O(1) is bonded in a distorted linear geometry to two equivalent Sr(1), one La(2), one La(3), one Co(3), and one Co(5) atom. In the second O site, O(2) is bonded in a distorted linear geometry to two equivalent Sr(2), one La(1), one La(4), one Co(4), and one Co(6) atom. In the third O site, O(3) is bonded to two equivalent Sr(1), one La(2), one La(3), one Co(3), and one Co(5) atom to form distorted OSr2La2Co2 octahedra that share  a cornercorner with one O(11)SrLa3Co2 octahedra,  a cornercorner with one O(12)SrLa3Co2 octahedra,  a cornercorner with one O(13)SrLa3Co2 octahedra,  a cornercorner with one O(14)SrLa3Co2 octahedra,  a cornercorner with one O(16)SrLa3Co2 octahedra,  a cornercorner with one O(17)SrLa3Co2 octahedra, corners with two equivalent O(3)Sr2La2Co2 octahedra, corners with two equivalent O(5)Sr2La2Co2 octahedra, corners with two equivalent O(15)SrLa3Co2 octahedra, corners with two equivalent O(18)SrLa3Co2 octahedra, edges with two equivalent O(11)SrLa3Co2 octahedra, edges with two equivalent O(14)SrLa3Co2 octahedra,  a faceface with one O(15)SrLa3Co2 octahedra,  a faceface with one O(18)SrLa3Co2 octahedra, and faces with two equivalent O(5)Sr2La2Co2 octahedra. The corner-sharing octahedral tilt angles range from 2-63°. In the fourth O site, O(4) is bonded to two equivalent Sr(2), one La(1), one La(4), one Co(4), and one Co(6) atom to form distorted OSr2La2Co2 octahedra that share  a cornercorner with one O(11)SrLa3Co2 octahedra,  a cornercorner with one O(12)SrLa3Co2 octahedra,  a cornercorner with one O(13)SrLa3Co2 octahedra,  a cornercorner with one O(14)SrLa3Co2 octahedra,  a cornercorner with one O(15)SrLa3Co2 octahedra,  a cornercorner with one O(18)SrLa3Co2 octahedra, corners with two equivalent O(4)Sr2La2Co2 octahedra, corners with two equivalent O(6)Sr2La2Co2 octahedra, corners with two equivalent O(16)SrLa3Co2 octahedra, corners with two equivalent O(17)SrLa3Co2 octahedra, edges with two equivalent O(12)SrLa3Co2 octahedra, edges with two equivalent O(13)SrLa3Co2 octahedra,  a faceface with one O(16)SrLa3Co2 octahedra,  a faceface with one O(17)SrLa3Co2 octahedra, and faces with two equivalent O(6)Sr2La2Co2 octahedra. The corner-sharing octahedral tilt angles range from 1-63°. In the fifth O site, O(5) is bonded to two equivalent Sr(1), one La(2), one La(3), one Co(3), and one Co(5) atom to form distorted OSr2La2Co2 octahedra that share  a cornercorner with one O(12)SrLa3Co2 octahedra,  a cornercorner with one O(13)SrLa3Co2 octahedra,  a cornercorner with one O(15)SrLa3Co2 octahedra,  a cornercorner with one O(16)SrLa3Co2 octahedra,  a cornercorner with one O(17)SrLa3Co2 octahedra,  a cornercorner with one O(18)SrLa3Co2 octahedra, corners with two equivalent O(3)Sr2La2Co2 octahedra, corners with two equivalent O(5)Sr2La2Co2 octahedra, corners with two equivalent O(11)SrLa3Co2 octahedra, corners with two equivalent O(14)SrLa3Co2 octahedra, edges with two equivalent O(15)SrLa3Co2 octahedra, edges with two equivalent O(18)SrLa3Co2 octahedra,  a faceface with one O(11)SrLa3Co2 octahedra,  a faceface with one O(14)SrLa3Co2 octahedra, and faces with two equivalent O(3)Sr2La2Co2 octahedra. The corner-sharing octahedral tilt angles range from 1-63°. In the sixth O site, O(6) is bonded to two equivalent Sr(2), one La(1), one La(4), one Co(4), and one Co(6) atom to form distorted OSr2La2Co2 octahedra that share  a cornercorner with one O(11)SrLa3Co2 octahedra,  a cornercorner with one O(14)SrLa3Co2 octahedra,  a cornercorner with one O(15)SrLa3Co2 octahedra,  a cornercorner with one O(16)SrLa3Co2 octahedra,  a cornercorner with one O(17)SrLa3Co2 octahedra,  a cornercorner with one O(18)SrLa3Co2 octahedra, corners with two equivalent O(4)Sr2La2Co2 octahedra, corners with two equivalent O(6)Sr2La2Co2 octahedra, corners with two equivalent O(12)SrLa3Co2 octahedra, corners with two equivalent O(13)SrLa3Co2 octahedra, edges with two equivalent O(16)SrLa3Co2 octahedra, edges with two equivalent O(17)SrLa3Co2 octahedra,  a faceface with one O(12)SrLa3Co2 octahedra,  a faceface with one O(13)SrLa3Co2 octahedra, and faces with two equivalent O(4)Sr2La2Co2 octahedra. The corner-sharing octahedral tilt angles range from 1-63°. In the seventh O site, O(7) is bonded in a distorted linear geometry to one Sr(2), one La(3), two equivalent La(1), one Co(2), and one Co(6) atom. In the eighth O site, O(8) is bonded in a distorted linear geometry to one Sr(1), one La(4), two equivalent La(2), one Co(1), and one Co(5) atom. In the ninth O site, O(9) is bonded in a distorted linear geometry to one Sr(1), one La(1), two equivalent La(3), one Co(2), and one Co(3) atom. In the tenth O site, O(10) is bonded in a distorted linear geometry to one Sr(2), one La(2), two equivalent La(4), one Co(1), and one Co(4) atom. In the eleventh O site, O(11) is bonded to one Sr(1), one La(1), two equivalent La(3), one Co(2), and one Co(3) atom to form distorted OSrLa3Co2 octahedra that share  a cornercorner with one O(3)Sr2La2Co2 octahedra,  a cornercorner with one O(4)Sr2La2Co2 octahedra,  a cornercorner with one O(6)Sr2La2Co2 octahedra,  a cornercorner with one O(13)SrLa3Co2 octahedra,  a cornercorner with one O(14)SrLa3Co2 octahedra,  a cornercorner with one O(18)SrLa3Co2 octahedra, corners with two equivalent O(5)Sr2La2Co2 octahedra, corners with two equivalent O(11)SrLa3Co2 octahedra, corners with two equivalent O(15)SrLa3Co2 octahedra, corners with two equivalent O(17)SrLa3Co2 octahedra, edges with two equivalent O(3)Sr2La2Co2 octahedra, edges with two equivalent O(13)SrLa3Co2 octahedra,  a faceface with one O(5)Sr2La2Co2 octahedra,  a faceface with one O(17)SrLa3Co2 octahedra, and faces with two equivalent O(15)SrLa3Co2 octahedra. The corner-sharing octahedral tilt angles range from 0-63°. In the twelfth O site, O(12) is bonded to one Sr(2), one La(2), two equivalent La(4), one Co(1), and one Co(4) atom to form distorted OSrLa3Co2 octahedra that share  a cornercorner with one O(3)Sr2La2Co2 octahedra,  a cornercorner with one O(4)Sr2La2Co2 octahedra,  a cornercorner with one O(5)Sr2La2Co2 octahedra,  a cornercorner with one O(13)SrLa3Co2 octahedra,  a cornercorner with one O(14)SrLa3Co2 octahedra,  a cornercorner with one O(17)SrLa3Co2 octahedra, corners with two equivalent O(6)Sr2La2Co2 octahedra, corners with two equivalent O(12)SrLa3Co2 octahedra, corners with two equivalent O(16)SrLa3Co2 octahedra, corners with two equivalent O(18)SrLa3Co2 octahedra, edges with two equivalent O(4)Sr2La2Co2 octahedra, edges with two equivalent O(14)SrLa3Co2 octahedra,  a faceface with one O(6)Sr2La2Co2 octahedra,  a faceface with one O(18)SrLa3Co2 octahedra, and faces with two equivalent O(16)SrLa3Co2 octahedra. The corner-sharing octahedral tilt angles range from 0-61°. In the thirteenth O site, O(13) is bonded to one Sr(2), one La(3), two equivalent La(1), one Co(2), and one Co(6) atom to form distorted OSrLa3Co2 octahedra that share  a cornercorner with one O(3)Sr2La2Co2 octahedra,  a cornercorner with one O(4)Sr2La2Co2 octahedra,  a cornercorner with one O(5)Sr2La2Co2 octahedra,  a cornercorner with one O(11)SrLa3Co2 octahedra,  a cornercorner with one O(12)SrLa3Co2 octahedra,  a cornercorner with one O(16)SrLa3Co2 octahedra, corners with two equivalent O(6)Sr2La2Co2 octahedra, corners with two equivalent O(13)SrLa3Co2 octahedra, corners with two equivalent O(15)SrLa3Co2 octahedra, corners with two equivalent O(17)SrLa3Co2 octahedra, edges with two equivalent O(4)Sr2La2Co2 octahedra, edges with two equivalent O(11)SrLa3Co2 octahedra,  a faceface with one O(6)Sr2La2Co2 octahedra,  a faceface with one O(15)SrLa3Co2 octahedra, and faces with two equivalent O(17)SrLa3Co2 octahedra. The corner-sharing octahedral tilt angles range from 0-63°. In the fourteenth O site, O(14) is bonded to one Sr(1), one La(4), two equivalent La(2), one Co(1), and one Co(5) atom to form distorted OSrLa3Co2 octahedra that share  a cornercorner with one O(3)Sr2La2Co2 octahedra,  a cornercorner with one O(4)Sr2La2Co2 octahedra,  a cornercorner with one O(6)Sr2La2Co2 octahedra,  a cornercorner with one O(11)SrLa3Co2 octahedra,  a cornercorner with one O(12)SrLa3Co2 octahedra,  a cornercorner with one O(15)SrLa3Co2 octahedra, corners with two equivalent O(5)Sr2La2Co2 octahedra, corners with two equivalent O(14)SrLa3Co2 octahedra, corners with two equivalent O(16)SrLa3Co2 octahedra, corners with two equivalent O(18)SrLa3Co2 octahedra, edges with two equivalent O(3)Sr2La2Co2 octahedra, edges with two equivalent O(12)SrLa3Co2 octahedra,  a faceface with one O(5)Sr2La2Co2 octahedra,  a faceface with one O(16)SrLa3Co2 octahedra, and faces with two equivalent O(18)SrLa3Co2 octahedra. The corner-sharing octahedral tilt angles range from 0-61°. In the fifteenth O site, O(15) is bonded to one Sr(1), one La(1), two equivalent La(3), one Co(2), and one Co(3) atom to form distorted OSrLa3Co2 octahedra that share  a cornercorner with one O(4)Sr2La2Co2 octahedra,  a cornercorner with one O(5)Sr2La2Co2 octahedra,  a cornercorner with one O(6)Sr2La2Co2 octahedra,  a cornercorner with one O(14)SrLa3Co2 octahedra,  a cornercorner with one O(17)SrLa3Co2 octahedra,  a cornercorner with one O(18)SrLa3Co2 octahedra, corners with two equivalent O(3)Sr2La2Co2 octahedra, corners with two equivalent O(11)SrLa3Co2 octahedra, corners with two equivalent O(13)SrLa3Co2 octahedra, corners with two equivalent O(15)SrLa3Co2 octahedra, edges with two equivalent O(5)Sr2La2Co2 octahedra, edges with two equivalent O(17)SrLa3Co2 octahedra,  a faceface with one O(3)Sr2La2Co2 octahedra,  a faceface with one O(13)SrLa3Co2 octahedra, and faces with two equivalent O(11)SrLa3Co2 octahedra. The corner-sharing octahedral tilt angles range from 0-63°. In the sixteenth O site, O(16) is bonded to one Sr(2), one La(2), two equivalent La(4), one Co(1), and one Co(4) atom to form distorted OSrLa3Co2 octahedra that share  a cornercorner with one O(3)Sr2La2Co2 octahedra,  a cornercorner with one O(5)Sr2La2Co2 octahedra,  a cornercorner with one O(6)Sr2La2Co2 octahedra,  a cornercorner with one O(13)SrLa3Co2 octahedra,  a cornercorner with one O(17)SrLa3Co2 octahedra,  a cornercorner with one O(18)SrLa3Co2 octahedra, corners with two equivalent O(4)Sr2La2Co2 octahedra, corners with two equivalent O(12)SrLa3Co2 octahedra, corners with two equivalent O(14)SrLa3Co2 octahedra, corners with two equivalent O(16)SrLa3Co2 octahedra, edges with two equivalent O(6)Sr2La2Co2 octahedra, edges with two equivalent O(18)SrLa3Co2 octahedra,  a faceface with one O(4)Sr2La2Co2 octahedra,  a faceface with one O(14)SrLa3Co2 octahedra, and faces with two equivalent O(12)SrLa3Co2 octahedra. The corner-sharing octahedral tilt angles range from 0-61°. In the seventeenth O site, O(17) is bonded to one Sr(2), one La(3), two equivalent La(1), one Co(2), and one Co(6) atom to form distorted OSrLa3Co2 octahedra that share  a cornercorner with one O(3)Sr2La2Co2 octahedra,  a cornercorner with one O(5)Sr2La2Co2 octahedra,  a cornercorner with one O(6)Sr2La2Co2 octahedra,  a cornercorner with one O(12)SrLa3Co2 octahedra,  a cornercorner with one O(15)SrLa3Co2 octahedra,  a cornercorner with one O(16)SrLa3Co2 octahedra, corners with two equivalent O(4)Sr2La2Co2 octahedra, corners with two equivalent O(11)SrLa3Co2 octahedra, corners with two equivalent O(13)SrLa3Co2 octahedra, corners with two equivalent O(17)SrLa3Co2 octahedra, edges with two equivalent O(6)Sr2La2Co2 octahedra, edges with two equivalent O(15)SrLa3Co2 octahedra,  a faceface with one O(4)Sr2La2Co2 octahedra,  a faceface with one O(11)SrLa3Co2 octahedra, and faces with two equivalent O(13)SrLa3Co2 octahedra. The corner-sharing octahedral tilt angles range from 0-63°. In the eighteenth O site, O(18) is bonded to one Sr(1), one La(4), two equivalent La(2), one Co(1), and one Co(5) atom to form distorted OSrLa3Co2 octahedra that share  a cornercorner with one O(4)Sr2La2Co2 octahedra,  a cornercorner with one O(5)Sr2La2Co2 octahedra,  a cornercorner with one O(6)Sr2La2Co2 octahedra,  a cornercorner with one O(11)SrLa3Co2 octahedra,  a cornercorner with one O(15)SrLa3Co2 octahedra,  a cornercorner with one O(16)SrLa3Co2 octahedra, corners with two equivalent O(3)Sr2La2Co2 octahedra, corners with two equivalent O(12)SrLa3Co2 octahedra, corners with two equivalent O(14)SrLa3Co2 octahedra, corners with two equivalent O(18)SrLa3Co2 octahedra, edges with two equivalent O(5)Sr2La2Co2 octahedra, edges with two equivalent O(16)SrLa3Co2 octahedra,  a faceface with one O(3)Sr2La2Co2 octahedra,  a faceface with one O(12)SrLa3Co2 octahedra, and faces with two equivalent O(14)SrLa3Co2 octahedra. The corner-sharing octahedral tilt angles range from 0-62°.