Sr2OsInO6 is Orthorhombic Perovskite-derived structured and crystallizes in the monoclinic P2_1/c space group. Sr(1) is bonded in a 8-coordinate geometry to two equivalent O(1), three equivalent O(2), and three equivalent O(3) atoms. Os(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form OsO6 octahedra that share corners with six equivalent In(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 24-25°. In(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form InO6 octahedra that share corners with six equivalent Os(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 24-25°. There are three inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to two equivalent Sr(1), one Os(1), and one In(1) atom. In the second O site, O(2) is bonded in a 5-coordinate geometry to three equivalent Sr(1), one Os(1), and one In(1) atom. In the third O site, O(3) is bonded in a 5-coordinate geometry to three equivalent Sr(1), one Os(1), and one In(1) atom.
Sr2OsInO6 is Orthorhombic Perovskite-derived structured and crystallizes in the monoclinic P2_1/c space group. Sr(1) is bonded in a 8-coordinate geometry to two equivalent O(1), three equivalent O(2), and three equivalent O(3) atoms. There is one shorter (2.52 Å) and one longer (2.65 Å) Sr(1)-O(1) bond length. There are a spread of Sr(1)-O(2) bond distances ranging from 2.53-2.88 Å. There are a spread of Sr(1)-O(3) bond distances ranging from 2.54-2.84 Å. Os(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form OsO6 octahedra that share corners with six equivalent In(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 24-25°. Both Os(1)-O(1) bond lengths are 1.99 Å. Both Os(1)-O(2) bond lengths are 2.00 Å. Both Os(1)-O(3) bond lengths are 2.00 Å. In(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form InO6 octahedra that share corners with six equivalent Os(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 24-25°. Both In(1)-O(1) bond lengths are 2.18 Å. Both In(1)-O(2) bond lengths are 2.18 Å. Both In(1)-O(3) bond lengths are 2.19 Å. There are three inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to two equivalent Sr(1), one Os(1), and one In(1) atom. In the second O site, O(2) is bonded in a 5-coordinate geometry to three equivalent Sr(1), one Os(1), and one In(1) atom. In the third O site, O(3) is bonded in a 5-coordinate geometry to three equivalent Sr(1), one Os(1), and one In(1) atom.