Sr2MnSbO6 is (Cubic) Perovskite-derived structured and crystallizes in the tetragonal I4/mmm space group. Sr(1) is bonded to four equivalent O(1) and eight equivalent O(2) atoms to form SrO12 cuboctahedra that share corners with twelve equivalent Sr(1)O12 cuboctahedra, faces with six equivalent Sr(1)O12 cuboctahedra, faces with four equivalent Mn(1)O6 octahedra, and faces with four equivalent Sb(1)O6 octahedra. Mn(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form MnO6 octahedra that share corners with six equivalent Sb(1)O6 octahedra and faces with eight equivalent Sr(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. Sb(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form SbO6 octahedra that share corners with six equivalent Mn(1)O6 octahedra and faces with eight equivalent Sr(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. There are two inequivalent O sites. In the first O site, O(1) is bonded to four equivalent Sr(1), one Mn(1), and one Sb(1) atom to form a mixture of distorted corner and edge-sharing OSr4MnSb octahedra. The corner-sharing octahedral tilt angles range from 0-4°. In the second O site, O(2) is bonded in a distorted linear geometry to four equivalent Sr(1), one Mn(1), and one Sb(1) atom.
Sr2MnSbO6 is (Cubic) Perovskite-derived structured and crystallizes in the tetragonal I4/mmm space group. Sr(1) is bonded to four equivalent O(1) and eight equivalent O(2) atoms to form SrO12 cuboctahedra that share corners with twelve equivalent Sr(1)O12 cuboctahedra, faces with six equivalent Sr(1)O12 cuboctahedra, faces with four equivalent Mn(1)O6 octahedra, and faces with four equivalent Sb(1)O6 octahedra. All Sr(1)-O(1) bond lengths are 2.80 Å. All Sr(1)-O(2) bond lengths are 2.87 Å. Mn(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form MnO6 octahedra that share corners with six equivalent Sb(1)O6 octahedra and faces with eight equivalent Sr(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. Both Mn(1)-O(1) bond lengths are 2.18 Å. All Mn(1)-O(2) bond lengths are 1.95 Å. Sb(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form SbO6 octahedra that share corners with six equivalent Mn(1)O6 octahedra and faces with eight equivalent Sr(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. Both Sb(1)-O(1) bond lengths are 1.97 Å. All Sb(1)-O(2) bond lengths are 2.01 Å. There are two inequivalent O sites. In the first O site, O(1) is bonded to four equivalent Sr(1), one Mn(1), and one Sb(1) atom to form a mixture of distorted corner and edge-sharing OSr4MnSb octahedra. The corner-sharing octahedral tilt angles range from 0-4°. In the second O site, O(2) is bonded in a distorted linear geometry to four equivalent Sr(1), one Mn(1), and one Sb(1) atom.