Materials Data on AgH12C4S5N by Materials Project

Abstract

AgS5N(CH3)4 crystallizes in the monoclinic Cc space group. The structure is one-dimensional and consists of four tetramethylammonium molecules and two AgS5 ribbons oriented in the (0, 0, 1) direction. In each AgS5 ribbon, Ag1+ is bonded to four S2- atoms to form corner-sharing AgS4 tetrahedra. There are a spread of Ag–S bond distances ranging from 2.57–2.74 Å. There are five inequivalent S2- sites. In the first S2- site, S2- is bonded in a distorted trigonal non-coplanar geometry to two equivalent Ag1+ and one S2- atom. The S–S bond length is 2.07 Å. In the second S2- site, S2- is bonded in a water-like geometry to one Ag1+ and one S2- atom. The S–S bond length is 2.06 Å. In the third S2- site, S2- is bonded in a water-like geometry to two S2- atoms. The S–S bond length is 2.06 Å. In the fourth S2- site, S2- is bonded in a water-like geometry to two S2- atoms. The S–S bond length is 2.08 Å. In the fifth S2- site, S2- is bonded in a trigonal non-coplanar geometry to one Ag1+ and two S2- atoms.