Materials Data on K2H6PtC4N4O3 by Materials Project
K2PtC4N4H6O3 crystallizes in the orthorhombic Pbcn space group. The structure is three-dimensional. K1+ is bonded in a 7-coordinate geometry to four N3- and three O2- atoms. There are a spread of K–N bond distances ranging from 2.89–3.10 Å. There are a spread of K–O bond distances ranging from 2.80–2.92 Å. Pt2+ is bonded in a square co-planar geometry to four C2+ atoms. All Pt–C bond lengths are 1.99 Å. There are two inequivalent C2+ sites. In the first C2+ site, C2+ is bonded in a single-bond geometry to one Pt2+ and one N3- atom. The C–N bond length is 1.18 Å. In the second C2+ site, C2+ is bonded in a single-bond geometry to one Pt2+ and one N3- atom. The C–N bond length is 1.18 Å. There are two inequivalent N3- sites. In the first N3- site, N3- is bonded in a distorted single-bond geometry to two equivalent K1+ and one C2+ atom. In the second N3- site, N3- is bonded in a distorted single-bond geometry to two equivalent K1+ and one C2+ atom. There are three inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. In the second 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 third H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.97 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a water-like geometry to two equivalent K1+ and two equivalent H1+ atoms. In the second O2- site, O2- is bonded in a water-like geometry to two equivalent K1+ and two H1+ atoms.