Materials Data on Ag3C2(NO3)2 by Materials Project
Ag3C2(NO3)2 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are two inequivalent Ag1+ sites. In the first Ag1+ site, Ag1+ is bonded in a distorted linear geometry to two equivalent C+3.50+ atoms. Both Ag–C bond lengths are 2.04 Å. In the second Ag1+ site, Ag1+ is bonded in a 8-coordinate geometry to one C+3.50+ and seven O2- atoms. The Ag–C bond length is 2.22 Å. There are a spread of Ag–O bond distances ranging from 2.52–2.98 Å. C+3.50+ is bonded in a distorted T-shaped geometry to two Ag1+ and one C+3.50+ atom. The C–C bond length is 1.27 Å. N1+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of N–O bond distances ranging from 1.25–1.29 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to three equivalent Ag1+ and one N1+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Ag1+ and one N1+ atom. In the third O2- site, O2- is bonded in a single-bond geometry to two equivalent Ag1+ and one N1+ atom.