Materials Data on CsCSN by Materials Project
CsCNS crystallizes in the orthorhombic Pnma space group. The structure is one-dimensional and consists of two CsCNS ribbons oriented in the (0, 1, 0) direction. Cs1+ is bonded in a 2-coordinate geometry to two equivalent N3- atoms. There are one shorter (3.20 Å) and one longer (3.27 Å) Cs–N bond lengths. C4+ is bonded in a distorted linear geometry to one N3- and one S2- atom. The C–N bond length is 1.19 Å. The C–S bond length is 1.63 Å. N3- is bonded in a distorted single-bond geometry to two equivalent Cs1+ and one C4+ atom. S2- is bonded in a 1-coordinate geometry to one C4+ atom.
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