Materials Data on AgH7CN8O7 by Materials Project
AgN3O4CN5H5O2H2O crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four 1-amino-2-nitroguanidine molecules, four water molecules, and four AgN3O4 clusters. In each AgN3O4 cluster, Ag3+ is bonded in a 1-coordinate geometry to one N atom. The Ag–N bond length is 2.16 Å. There are three inequivalent N sites. In the first N site, N is bonded in a distorted trigonal planar geometry to one Ag3+ and two N atoms. There is one shorter (1.39 Å) and one longer (1.41 Å) N–N bond length. In the second N site, N is bonded in a distorted trigonal planar geometry to one N and two O2- atoms. There is one shorter (1.24 Å) and one longer (1.26 Å) N–O bond length. In the third N site, N is bonded in a distorted trigonal planar geometry to one N and two O2- atoms. There is one shorter (1.23 Å) and one longer (1.24 Å) N–O bond length. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a single-bond geometry to one N atom. In the second O2- site, O2- is bonded in a single-bond geometry to one N atom. In the third O2- site, O2- is bonded in a single-bond geometry to one N atom. In the fourth O2- site, O2- is bonded in a single-bond geometry to one N atom.