Materials Data on Ag(NO)3 by Materials Project

Abstract

NAgNAg(N2O3)2 crystallizes in the orthorhombic Pnnm space group. The structure is zero-dimensional and consists of two Ag(N2O3)2 clusters and two NAgN clusters. In each Ag(N2O3)2 cluster, Ag1+ is bonded in a 4-coordinate geometry to two equivalent N+1.67+ and two equivalent O2- atoms. Both Ag–N bond lengths are 2.11 Å. Both Ag–O bond lengths are 2.78 Å. There are two inequivalent N+1.67+ sites. In the first N+1.67+ site, N+1.67+ is bonded in a single-bond geometry to one Ag1+ atom. In the second N+1.67+ site, N+1.67+ is bonded in a trigonal planar geometry to three O2- atoms. There is two shorter (1.25 Å) and one longer (1.27 Å) N–O bond length. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to one Ag1+ and one N+1.67+ atom. In the second O2- site, O2- is bonded in a single-bond geometry to one N+1.67+ atom. In each NAgN cluster, Ag1+ is bonded in a linear geometry to two equivalent N+1.67+ atoms. Both Ag–N bond lengths are 2.09 Å. N+1.67+ is bonded in a single-bond geometry to one Ag1+ atom.