Materials Data on SbS2NF6 by Materials Project

Abstract

NS2SbF6 crystallizes in the monoclinic C2/m space group. The structure is zero-dimensional and consists of two NS2 clusters and two SbF6 clusters. In each NS2 cluster, N5+ is bonded in a linear geometry to two equivalent S2- atoms. Both N–S bond lengths are 1.49 Å. S2- is bonded in a distorted single-bond geometry to one N5+ atom. In each SbF6 cluster, Sb5+ is bonded in an octahedral geometry to six F1- atoms. There is two shorter (1.92 Å) and four longer (1.93 Å) Sb–F bond length. There are two inequivalent F1- sites. In the first F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom. In the second F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom.