Materials Data on K5Ag(S2O3)3 by Materials Project

Abstract

K5(SO3)3AgS(S)2 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional and consists of eight hydrogen sulfide molecules, four silver bisulfide molecules, and one K5(SO3)3 framework. In the K5(SO3)3 framework, there are five inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of K–O bond distances ranging from 2.65–3.01 Å. In the second K1+ site, K1+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of K–O bond distances ranging from 2.78–3.35 Å. In the third K1+ site, K1+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of K–O bond distances ranging from 2.70–3.13 Å. In the fourth K1+ site, K1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of K–O bond distances ranging from 2.78–3.42 Å. In the fifth K1+ site, K1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of K–O bond distances ranging from 2.75–3.32 Å. There are three inequivalent S2+ sites. In the first S2+ site, S2+ is bonded in a trigonal non-coplanar geometry to three O2- atoms. There is one shorter (1.48 Å) and two longer (1.49 Å) S–O bond length. In the second S2+ site, S2+ is bonded in a trigonal non-coplanar geometry to three O2- atoms. There is two shorter (1.48 Å) and one longer (1.49 Å) S–O bond length. In the third S2+ site, S2+ is bonded in a trigonal non-coplanar geometry to three O2- atoms. There is two shorter (1.48 Å) and one longer (1.49 Å) S–O bond length. There are nine inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to three K1+ and one S2+ atom. In the second O2- site, O2- is bonded in a 1-coordinate geometry to three K1+ and one S2+ atom. In the third O2- site, O2- is bonded in a distorted single-bond geometry to four K1+ and one S2+ atom. In the fourth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to three K1+ and one S2+ atom. In the fifth O2- site, O2- is bonded in a distorted single-bond geometry to three K1+ and one S2+ atom. In the sixth O2- site, O2- is bonded in a 1-coordinate geometry to three K1+ and one S2+ atom. In the seventh O2- site, O2- is bonded in a distorted single-bond geometry to four K1+ and one S2+ atom. In the eighth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to three K1+ and one S2+ atom. In the ninth O2- site, O2- is bonded in a distorted single-bond geometry to four K1+ and one S2+ atom.