BaSr7Ti6Mn2O24 is (Cubic) Perovskite-derived structured and crystallizes in the orthorhombic Amm2 space group. Ba(1) is bonded to one O(5), one O(9), two equivalent O(7), four equivalent O(1), and four equivalent O(2) atoms to form BaO12 cuboctahedra that share corners with four equivalent Sr(4)O12 cuboctahedra, corners with eight equivalent Sr(2)O12 cuboctahedra, faces with two equivalent Sr(3)O12 cuboctahedra, faces with four equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Ti(2)O6 octahedra, faces with two equivalent Mn(1)O6 octahedra, and faces with four equivalent Ti(1)O6 octahedra. There are five inequivalent Sr sites. In the first Sr site, Sr(1) is bonded to one O(5), one O(9), two equivalent O(1), two equivalent O(2), two equivalent O(3), two equivalent O(4), and two equivalent O(7) atoms to form SrO12 cuboctahedra that share corners with four equivalent Sr(1)O12 cuboctahedra, corners with four equivalent Sr(3)O12 cuboctahedra, corners with four equivalent Sr(5)O12 cuboctahedra, faces with two equivalent Ba(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, faces with two equivalent Sr(4)O12 cuboctahedra, faces with two equivalent Ti(2)O6 octahedra, faces with two equivalent Mn(1)O6 octahedra, and faces with four equivalent Ti(1)O6 octahedra. In the second Sr site, Sr(2) is bonded to one O(10), one O(6), two equivalent O(1), two equivalent O(2), two equivalent O(3), two equivalent O(4), and two equivalent O(8) atoms to form SrO12 cuboctahedra that share corners with four equivalent Ba(1)O12 cuboctahedra, corners with four equivalent Sr(2)O12 cuboctahedra, corners with four equivalent Sr(4)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(3)O12 cuboctahedra, faces with two equivalent Sr(5)O12 cuboctahedra, faces with two equivalent Ti(2)O6 octahedra, faces with two equivalent Mn(1)O6 octahedra, and faces with four equivalent Ti(1)O6 octahedra. In the third Sr site, Sr(3) is bonded to one O(10), one O(6), two equivalent O(8), four equivalent O(1), and four equivalent O(2) atoms to form SrO12 cuboctahedra that share corners with four equivalent Sr(5)O12 cuboctahedra, corners with eight equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Ba(1)O12 cuboctahedra, faces with four equivalent Sr(2)O12 cuboctahedra, faces with two equivalent Ti(2)O6 octahedra, faces with two equivalent Mn(1)O6 octahedra, and faces with four equivalent Ti(1)O6 octahedra. In the fourth Sr site, Sr(4) is bonded to one O(5), one O(9), two equivalent O(7), four equivalent O(3), and four equivalent O(4) atoms to form SrO12 cuboctahedra that share corners with four equivalent Ba(1)O12 cuboctahedra, corners with eight equivalent Sr(2)O12 cuboctahedra, faces with two equivalent Sr(5)O12 cuboctahedra, faces with four equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Ti(2)O6 octahedra, faces with two equivalent Mn(1)O6 octahedra, and faces with four equivalent Ti(1)O6 octahedra. In the fifth Sr site, Sr(5) is bonded to one O(10), one O(6), two equivalent O(8), four equivalent O(3), and four equivalent O(4) atoms to form SrO12 cuboctahedra that share corners with four equivalent Sr(3)O12 cuboctahedra, corners with eight equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(4)O12 cuboctahedra, faces with four equivalent Sr(2)O12 cuboctahedra, faces with two equivalent Ti(2)O6 octahedra, faces with two equivalent Mn(1)O6 octahedra, and faces with four equivalent Ti(1)O6 octahedra. There are two inequivalent Ti sites. In the first Ti site, Ti(1) is bonded to one O(1), one O(2), one O(3), one O(4), one O(7), and one O(8) atom to form TiO6 octahedra that share corners with two equivalent Ti(1)O6 octahedra, corners with two equivalent Ti(2)O6 octahedra, corners with two equivalent Mn(1)O6 octahedra,  a faceface with one Ba(1)O12 cuboctahedra,  a faceface with one Sr(3)O12 cuboctahedra,  a faceface with one Sr(4)O12 cuboctahedra,  a faceface with one Sr(5)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, and faces with two equivalent Sr(2)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-2°. In the second Ti site, Ti(2) is bonded to one O(10), one O(9), two equivalent O(2), and two equivalent O(4) atoms to form TiO6 octahedra that share corners with two equivalent Ti(2)O6 octahedra, corners with four equivalent Ti(1)O6 octahedra,  a faceface with one Ba(1)O12 cuboctahedra,  a faceface with one Sr(3)O12 cuboctahedra,  a faceface with one Sr(4)O12 cuboctahedra,  a faceface with one Sr(5)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, and faces with two equivalent Sr(2)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-1°. Mn(1) is bonded to one O(5), one O(6), two equivalent O(1), and two equivalent O(3) atoms to form MnO6 octahedra that share corners with two equivalent Mn(1)O6 octahedra, corners with four equivalent Ti(1)O6 octahedra,  a faceface with one Ba(1)O12 cuboctahedra,  a faceface with one Sr(3)O12 cuboctahedra,  a faceface with one Sr(4)O12 cuboctahedra,  a faceface with one Sr(5)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, and faces with two equivalent Sr(2)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-3°. There are ten inequivalent O sites. In the first O site, O(1) is bonded in a distorted linear geometry to one Ba(1), one Sr(1), one Sr(2), one Sr(3), one Ti(1), and one Mn(1) atom. In the second O site, O(2) is bonded in a distorted linear geometry to one Ba(1), one Sr(1), one Sr(2), one Sr(3), one Ti(1), and one Ti(2) atom. In the third O site, O(3) is bonded in a distorted linear geometry to one Sr(1), one Sr(2), one Sr(4), one Sr(5), one Ti(1), and one Mn(1) atom. In the fourth O site, O(4) is bonded in a distorted linear geometry to one Sr(1), one Sr(2), one Sr(4), one Sr(5), one Ti(1), and one Ti(2) atom. In the fifth O site, O(5) is bonded to one Ba(1), one Sr(4), two equivalent Sr(1), and two equivalent Mn(1) atoms to form distorted OBaSr3Mn2 octahedra that share corners with two equivalent O(6)Sr4Mn2 octahedra and edges with four equivalent O(7)BaSr3Ti2 octahedra. The corner-sharing octahedral tilt angles are 1°. In the sixth O site, O(6) is bonded to one Sr(3), one Sr(5), two equivalent Sr(2), and two equivalent Mn(1) atoms to form distorted corner-sharing OSr4Mn2 octahedra. The corner-sharing octahedral tilt angles are 1°. In the seventh O site, O(7) is bonded to one Ba(1), one Sr(4), two equivalent Sr(1), and two equivalent Ti(1) atoms to form distorted OBaSr3Ti2 octahedra that share corners with four equivalent O(7)BaSr3Ti2 octahedra and edges with two equivalent O(5)BaSr3Mn2 octahedra. The corner-sharing octahedral tilt angles are 1°. In the eighth O site, O(8) is bonded in a distorted linear geometry to one Sr(3), one Sr(5), two equivalent Sr(2), and two equivalent Ti(1) atoms. In the ninth O site, O(9) is bonded in a distorted linear geometry to one Ba(1), one Sr(4), two equivalent Sr(1), and two equivalent Ti(2) atoms. In the tenth O site, O(10) is bonded in a distorted linear geometry to one Sr(3), one Sr(5), two equivalent Sr(2), and two equivalent Ti(2) atoms.
BaSr7Ti6Mn2O24 is (Cubic) Perovskite-derived structured and crystallizes in the orthorhombic Amm2 space group. Ba(1) is bonded to one O(5), one O(9), two equivalent O(7), four equivalent O(1), and four equivalent O(2) atoms to form BaO12 cuboctahedra that share corners with four equivalent Sr(4)O12 cuboctahedra, corners with eight equivalent Sr(2)O12 cuboctahedra, faces with two equivalent Sr(3)O12 cuboctahedra, faces with four equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Ti(2)O6 octahedra, faces with two equivalent Mn(1)O6 octahedra, and faces with four equivalent Ti(1)O6 octahedra. The Ba(1)-O(5) bond length is 2.81 Å. The Ba(1)-O(9) bond length is 2.84 Å. Both Ba(1)-O(7) bond lengths are 2.82 Å. All Ba(1)-O(1) bond lengths are 2.82 Å. All Ba(1)-O(2) bond lengths are 2.84 Å. There are five inequivalent Sr sites. In the first Sr site, Sr(1) is bonded to one O(5), one O(9), two equivalent O(1), two equivalent O(2), two equivalent O(3), two equivalent O(4), and two equivalent O(7) atoms to form SrO12 cuboctahedra that share corners with four equivalent Sr(1)O12 cuboctahedra, corners with four equivalent Sr(3)O12 cuboctahedra, corners with four equivalent Sr(5)O12 cuboctahedra, faces with two equivalent Ba(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, faces with two equivalent Sr(4)O12 cuboctahedra, faces with two equivalent Ti(2)O6 octahedra, faces with two equivalent Mn(1)O6 octahedra, and faces with four equivalent Ti(1)O6 octahedra. The Sr(1)-O(5) bond length is 2.75 Å. The Sr(1)-O(9) bond length is 2.81 Å. Both Sr(1)-O(1) bond lengths are 2.78 Å. Both Sr(1)-O(2) bond lengths are 2.81 Å. Both Sr(1)-O(3) bond lengths are 2.79 Å. Both Sr(1)-O(4) bond lengths are 2.82 Å. Both Sr(1)-O(7) bond lengths are 2.78 Å. In the second Sr site, Sr(2) is bonded to one O(10), one O(6), two equivalent O(1), two equivalent O(2), two equivalent O(3), two equivalent O(4), and two equivalent O(8) atoms to form SrO12 cuboctahedra that share corners with four equivalent Ba(1)O12 cuboctahedra, corners with four equivalent Sr(2)O12 cuboctahedra, corners with four equivalent Sr(4)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(3)O12 cuboctahedra, faces with two equivalent Sr(5)O12 cuboctahedra, faces with two equivalent Ti(2)O6 octahedra, faces with two equivalent Mn(1)O6 octahedra, and faces with four equivalent Ti(1)O6 octahedra. The Sr(2)-O(10) bond length is 2.81 Å. The Sr(2)-O(6) bond length is 2.75 Å. Both Sr(2)-O(1) bond lengths are 2.74 Å. Both Sr(2)-O(2) bond lengths are 2.77 Å. Both Sr(2)-O(3) bond lengths are 2.78 Å. Both Sr(2)-O(4) bond lengths are 2.81 Å. Both Sr(2)-O(8) bond lengths are 2.78 Å. In the third Sr site, Sr(3) is bonded to one O(10), one O(6), two equivalent O(8), four equivalent O(1), and four equivalent O(2) atoms to form SrO12 cuboctahedra that share corners with four equivalent Sr(5)O12 cuboctahedra, corners with eight equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Ba(1)O12 cuboctahedra, faces with four equivalent Sr(2)O12 cuboctahedra, faces with two equivalent Ti(2)O6 octahedra, faces with two equivalent Mn(1)O6 octahedra, and faces with four equivalent Ti(1)O6 octahedra. The Sr(3)-O(10) bond length is 2.82 Å. The Sr(3)-O(6) bond length is 2.76 Å. Both Sr(3)-O(8) bond lengths are 2.79 Å. All Sr(3)-O(1) bond lengths are 2.78 Å. All Sr(3)-O(2) bond lengths are 2.81 Å. In the fourth Sr site, Sr(4) is bonded to one O(5), one O(9), two equivalent O(7), four equivalent O(3), and four equivalent O(4) atoms to form SrO12 cuboctahedra that share corners with four equivalent Ba(1)O12 cuboctahedra, corners with eight equivalent Sr(2)O12 cuboctahedra, faces with two equivalent Sr(5)O12 cuboctahedra, faces with four equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Ti(2)O6 octahedra, faces with two equivalent Mn(1)O6 octahedra, and faces with four equivalent Ti(1)O6 octahedra. The Sr(4)-O(5) bond length is 2.70 Å. The Sr(4)-O(9) bond length is 2.78 Å. Both Sr(4)-O(7) bond lengths are 2.75 Å. All Sr(4)-O(3) bond lengths are 2.78 Å. All Sr(4)-O(4) bond lengths are 2.81 Å. In the fifth Sr site, Sr(5) is bonded to one O(10), one O(6), two equivalent O(8), four equivalent O(3), and four equivalent O(4) atoms to form SrO12 cuboctahedra that share corners with four equivalent Sr(3)O12 cuboctahedra, corners with eight equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(4)O12 cuboctahedra, faces with four equivalent Sr(2)O12 cuboctahedra, faces with two equivalent Ti(2)O6 octahedra, faces with two equivalent Mn(1)O6 octahedra, and faces with four equivalent Ti(1)O6 octahedra. The Sr(5)-O(10) bond length is 2.80 Å. The Sr(5)-O(6) bond length is 2.74 Å. Both Sr(5)-O(8) bond lengths are 2.77 Å. All Sr(5)-O(3) bond lengths are 2.77 Å. All Sr(5)-O(4) bond lengths are 2.80 Å. There are two inequivalent Ti sites. In the first Ti site, Ti(1) is bonded to one O(1), one O(2), one O(3), one O(4), one O(7), and one O(8) atom to form TiO6 octahedra that share corners with two equivalent Ti(1)O6 octahedra, corners with two equivalent Ti(2)O6 octahedra, corners with two equivalent Mn(1)O6 octahedra,  a faceface with one Ba(1)O12 cuboctahedra,  a faceface with one Sr(3)O12 cuboctahedra,  a faceface with one Sr(4)O12 cuboctahedra,  a faceface with one Sr(5)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, and faces with two equivalent Sr(2)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-2°. The Ti(1)-O(1) bond length is 2.00 Å. The Ti(1)-O(2) bond length is 1.97 Å. The Ti(1)-O(3) bond length is 1.97 Å. The Ti(1)-O(4) bond length is 1.95 Å. The Ti(1)-O(7) bond length is 1.99 Å. The Ti(1)-O(8) bond length is 1.97 Å. In the second Ti site, Ti(2) is bonded to one O(10), one O(9), two equivalent O(2), and two equivalent O(4) atoms to form TiO6 octahedra that share corners with two equivalent Ti(2)O6 octahedra, corners with four equivalent Ti(1)O6 octahedra,  a faceface with one Ba(1)O12 cuboctahedra,  a faceface with one Sr(3)O12 cuboctahedra,  a faceface with one Sr(4)O12 cuboctahedra,  a faceface with one Sr(5)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, and faces with two equivalent Sr(2)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-1°. The Ti(2)-O(10) bond length is 1.97 Å. The Ti(2)-O(9) bond length is 1.99 Å. Both Ti(2)-O(2) bond lengths are 1.98 Å. Both Ti(2)-O(4) bond lengths are 1.97 Å. Mn(1) is bonded to one O(5), one O(6), two equivalent O(1), and two equivalent O(3) atoms to form MnO6 octahedra that share corners with two equivalent Mn(1)O6 octahedra, corners with four equivalent Ti(1)O6 octahedra,  a faceface with one Ba(1)O12 cuboctahedra,  a faceface with one Sr(3)O12 cuboctahedra,  a faceface with one Sr(4)O12 cuboctahedra,  a faceface with one Sr(5)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, and faces with two equivalent Sr(2)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-3°. The Mn(1)-O(5) bond length is 1.99 Å. The Mn(1)-O(6) bond length is 1.97 Å. Both Mn(1)-O(1) bond lengths are 1.96 Å. Both Mn(1)-O(3) bond lengths are 1.95 Å. There are ten inequivalent O sites. In the first O site, O(1) is bonded in a distorted linear geometry to one Ba(1), one Sr(1), one Sr(2), one Sr(3), one Ti(1), and one Mn(1) atom. In the second O site, O(2) is bonded in a distorted linear geometry to one Ba(1), one Sr(1), one Sr(2), one Sr(3), one Ti(1), and one Ti(2) atom. In the third O site, O(3) is bonded in a distorted linear geometry to one Sr(1), one Sr(2), one Sr(4), one Sr(5), one Ti(1), and one Mn(1) atom. In the fourth O site, O(4) is bonded in a distorted linear geometry to one Sr(1), one Sr(2), one Sr(4), one Sr(5), one Ti(1), and one Ti(2) atom. In the fifth O site, O(5) is bonded to one Ba(1), one Sr(4), two equivalent Sr(1), and two equivalent Mn(1) atoms to form distorted OBaSr3Mn2 octahedra that share corners with two equivalent O(6)Sr4Mn2 octahedra and edges with four equivalent O(7)BaSr3Ti2 octahedra. The corner-sharing octahedral tilt angles are 1°. In the sixth O site, O(6) is bonded to one Sr(3), one Sr(5), two equivalent Sr(2), and two equivalent Mn(1) atoms to form distorted corner-sharing OSr4Mn2 octahedra. The corner-sharing octahedral tilt angles are 1°. In the seventh O site, O(7) is bonded to one Ba(1), one Sr(4), two equivalent Sr(1), and two equivalent Ti(1) atoms to form distorted OBaSr3Ti2 octahedra that share corners with four equivalent O(7)BaSr3Ti2 octahedra and edges with two equivalent O(5)BaSr3Mn2 octahedra. The corner-sharing octahedral tilt angles are 1°. In the eighth O site, O(8) is bonded in a distorted linear geometry to one Sr(3), one Sr(5), two equivalent Sr(2), and two equivalent Ti(1) atoms. In the ninth O site, O(9) is bonded in a distorted linear geometry to one Ba(1), one Sr(4), two equivalent Sr(1), and two equivalent Ti(2) atoms. In the tenth O site, O(10) is bonded in a distorted linear geometry to one Sr(3), one Sr(5), two equivalent Sr(2), and two equivalent Ti(2) atoms.