SrBO3 crystallizes in the orthorhombic Pnma space group. Sr(1) is bonded in a 8-coordinate geometry to two equivalent O(2) and six equivalent O(1) atoms. B(1) is bonded in a trigonal planar geometry to one O(2) and two equivalent O(1) atoms. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to three equivalent Sr(1) and one B(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to two equivalent Sr(1) and one B(1) atom.
SrBO3 crystallizes in the orthorhombic Pnma space group. Sr(1) is bonded in a 8-coordinate geometry to two equivalent O(2) and six equivalent O(1) atoms. There is one shorter (2.68 Å) and one longer (2.86 Å) Sr(1)-O(2) bond length. There are a spread of Sr(1)-O(1) bond distances ranging from 2.54-2.68 Å. B(1) is bonded in a trigonal planar geometry to one O(2) and two equivalent O(1) atoms. The B(1)-O(2) bond length is 1.38 Å. Both B(1)-O(1) bond lengths are 1.37 Å. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to three equivalent Sr(1) and one B(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to two equivalent Sr(1) and one B(1) atom.