Materials Data on VH12SO11 by Materials Project
VH10SO10H2O crystallizes in the triclinic P-1 space group. The structure is two-dimensional and consists of two water molecules and one VH10SO10 sheet oriented in the (0, 0, 1) direction. In the VH10SO10 sheet, V4+ is bonded in a distorted octahedral geometry to six O2- atoms. There are a spread of V–O bond distances ranging from 1.64–2.18 Å. There are ten inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a distorted single-bond geometry to two O2- atoms. There is one shorter (1.00 Å) and one longer (1.67 Å) H–O bond length. In the second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the third H1+ site, H1+ is bonded in a distorted single-bond geometry to two O2- atoms. There is one shorter (1.00 Å) and one longer (1.66 Å) H–O bond length. In the fourth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the fifth H1+ site, H1+ is bonded in a distorted single-bond geometry to two O2- atoms. There is one shorter (1.00 Å) and one longer (1.68 Å) H–O bond length. In the sixth H1+ site, H1+ is bonded in a distorted single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the seventh H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the eighth H1+ site, H1+ is bonded in a single-bond geometry to two O2- atoms. There is one shorter (1.00 Å) and one longer (1.69 Å) H–O bond length. In the ninth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the tenth H1+ site, H1+ is bonded in a distorted single-bond geometry to two O2- atoms. There is one shorter (1.00 Å) and one longer (1.68 Å) H–O bond length. S6+ is bonded in a tetrahedral geometry to four O2- atoms. There is three shorter (1.49 Å) and one longer (1.51 Å) S–O bond length. There are ten inequivalent O2- sites. In the first O2- site, O2- is bonded in a single-bond geometry to one V4+ atom. In the second O2- site, O2- is bonded in a distorted trigonal planar geometry to one V4+ and two H1+ atoms. In the third O2- site, O2- is bonded in a distorted water-like geometry to one V4+ and two H1+ atoms. In the fourth O2- site, O2- is bonded in a distorted trigonal planar geometry to one V4+ and two H1+ atoms. In the fifth O2- site, O2- is bonded in a distorted water-like geometry to one V4+ and two H1+ atoms. In the sixth O2- site, O2- is bonded in a distorted trigonal planar geometry to one V4+ and two H1+ atoms. In the seventh O2- site, O2- is bonded in a distorted trigonal planar geometry to two H1+ and one S6+ atom. In the eighth O2- site, O2- is bonded in a distorted trigonal planar geometry to two H1+ and one S6+ atom. In the ninth O2- site, O2- is bonded in a 2-coordinate geometry to one H1+ and one S6+ atom. In the tenth O2- site, O2- is bonded in a distorted single-bond geometry to one S6+ atom.