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Materials Data on CrH8C4(S2N3)2 by Materials Project

CrC4H8(N3S2)2 crystallizes in the triclinic P-1 space group. The structure is one-dimensional and consists of one CrC4H8(N3S2)2 ribbon oriented in the (1, 0, 0) direction. Cr2+ is bonded in a 6-coordinate geometry to two equivalent N3- and four equivalent S2- atoms. Both Cr–N bond lengths are 2.00 Å. There are two shorter (2.46 Å) and two longer (3.10 Å) Cr–S bond lengths. There are two inequivalent C4+ sites. In the first C4+ site, C4+ is bonded in a distorted trigonal planar geometry to two N3- and one S2- atom. There is one shorter (1.33 Å) and one longer (1.34 Å) C–N bond length. The C–S bond length is 1.73 Å. In the second C4+ site, 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 1.61 Å. There are three inequivalent N3- sites. In the first N3- site, N3- is bonded in a trigonal planar geometry to one C4+ and two H1+ atoms. Both N–H bond lengths are 1.02 Å. In the second N3- site, N3- is bonded in a trigonal planar geometry to one C4+ and two H1+ atoms. Both N–H bond lengths are 1.02 Å. In the third N3- site, N3- is bonded in a distorted linear geometry to one Cr2+, one C4+, and one S2- atom. The N–S bond length is 2.93 Å. There are four inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one N3- atom. In the second H1+ site, H1+ is bonded in a single-bond geometry to one N3- atom. In the third H1+ site, H1+ is bonded in a single-bond geometry to one N3- atom. In the fourth H1+ site, H1+ is bonded in a single-bond geometry to one N3- atom. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded in a 2-coordinate geometry to two equivalent Cr2+, one C4+, and one N3- atom. In the second S2- site, S2- is bonded in a single-bond geometry to one C4+ atom.

36 MATERIALS SCIENCE↗

Materials Data on CrH6C3(S2N)3 by Materials Project

CrC3H6(NS2)3 crystallizes in the trigonal R-3 space group. The structure is zero-dimensional and consists of six CrC3H6(NS2)3 clusters. Cr3+ is bonded in a distorted octahedral geometry to six S2- atoms. There are three shorter (2.40 Å) and three longer (2.41 Å) Cr–S bond lengths. C4+ is bonded in a distorted trigonal planar geometry to one N3- and two S2- atoms. The C–N bond length is 1.33 Å. Both C–S bond lengths are 1.71 Å. N3- is bonded in a trigonal planar geometry to one C4+ and two H1+ atoms. Both N–H bond lengths are 1.02 Å. There are two inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one N3- atom. In the second H1+ site, H1+ is bonded in a single-bond geometry to one N3- atom. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded in an L-shaped geometry to one Cr3+ and one C4+ atom. In the second S2- site, S2- is bonded in an L-shaped geometry to one Cr3+ and one C4+ atom.

36 MATERIALS SCIENCE↗