Materials Data on CoH15N7ClO5 by Materials Project

Abstract

CoH5(N2O)2(NH)2(H2)2HNO2H2OHCl crystallizes in the orthorhombic Pna2_1 space group. The structure is zero-dimensional and consists of four hydrazine molecules; four hydrochloric acid molecules; eight hydrogen molecules; four hydroxylamine, n-hydroxy- molecules; four water molecules; and four CoH5(N2O)2 clusters. In each CoH5(N2O)2 cluster, Co3+ is bonded in a rectangular see-saw-like geometry to four N1- atoms. There are a spread of Co–N bond distances ranging from 1.75–2.02 Å. There are four inequivalent N1- sites. In the first N1- site, N1- is bonded in a trigonal planar geometry to one Co3+ and two O2- atoms. There is one shorter (1.24 Å) and one longer (1.25 Å) N–O bond length. In the second N1- site, N1- is bonded in a distorted trigonal planar geometry to one Co3+ and two H1+ atoms. Both N–H bond lengths are 1.02 Å. In the third N1- site, N1- is bonded in a bent 150 degrees geometry to one Co3+ and one H1+ atom. The N–H bond length is 1.03 Å. In the fourth N1- site, N1- is bonded in a distorted trigonal non-coplanar geometry to one Co3+ and two H1+ atoms. Both N–H bond lengths are 1.02 Å. There are five inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one N1- atom. In the second H1+ site, H1+ is bonded in a single-bond geometry to one N1- atom. In the third H1+ site, H1+ is bonded in a single-bond geometry to one N1- atom. In the fourth H1+ site, H1+ is bonded in a single-bond geometry to one N1- atom. In the fifth H1+ site, H1+ is bonded in a single-bond geometry to one N1- atom. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a single-bond geometry to one N1- atom. In the second O2- site, O2- is bonded in a single-bond geometry to one N1- atom.