Materials Data on S7N by Materials Project
NS2(S)5 crystallizes in the orthorhombic Pnma space group. The structure is zero-dimensional and consists of twenty hydrogen sulfide molecules and four NS2 clusters. In each NS2 cluster, N2- is bonded in a bent 150 degrees geometry to two equivalent S+0.29+ atoms. Both N–S bond lengths are 1.61 Å. S+0.29+ is bonded in a single-bond geometry to one N2- atom.
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