SrSn(BO3)2 is Calcite-derived structured and crystallizes in the trigonal R-3 space group. Sr(1) is bonded to six equivalent O(1) atoms to form SrO6 octahedra that share corners with six equivalent Sn(1)O6 octahedra. The corner-sharing octahedral tilt angles are 59°. B(1) is bonded in a trigonal planar geometry to three equivalent O(1) atoms. Sn(1) is bonded to six equivalent O(1) atoms to form SnO6 octahedra that share corners with six equivalent Sr(1)O6 octahedra. The corner-sharing octahedral tilt angles are 59°. O(1) is bonded in a distorted trigonal planar geometry to one Sr(1), one B(1), and one Sn(1) atom.
SrSn(BO3)2 is Calcite-derived structured and crystallizes in the trigonal R-3 space group. Sr(1) is bonded to six equivalent O(1) atoms to form SrO6 octahedra that share corners with six equivalent Sn(1)O6 octahedra. The corner-sharing octahedral tilt angles are 59°. All Sr(1)-O(1) bond lengths are 2.56 Å. B(1) is bonded in a trigonal planar geometry to three equivalent O(1) atoms. All B(1)-O(1) bond lengths are 1.39 Å. Sn(1) is bonded to six equivalent O(1) atoms to form SnO6 octahedra that share corners with six equivalent Sr(1)O6 octahedra. The corner-sharing octahedral tilt angles are 59°. All Sn(1)-O(1) bond lengths are 2.09 Å. O(1) is bonded in a distorted trigonal planar geometry to one Sr(1), one B(1), and one Sn(1) atom.