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Materials Data on RbC2S2N(OF)4 by Materials Project

Rb2CN2S4(O4F)2(CF2)3 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional and consists of twelve difluoromethane molecules and one Rb2CN2S4(O4F)2 framework. In the Rb2CN2S4(O4F)2 framework, there are two inequivalent Rb1+ sites. In the first Rb1+ site, Rb1+ is bonded in a 8-coordinate geometry to six O2- and two F1- atoms. There are a spread of Rb–O bond distances ranging from 2.90–3.20 Å. There are one shorter (3.09 Å) and one longer (3.45 Å) Rb–F bond lengths. In the second Rb1+ site, Rb1+ is bonded in a 8-coordinate geometry to two N1- and six O2- atoms. Both Rb–N bond lengths are 3.15 Å. There are a spread of Rb–O bond distances ranging from 2.95–3.19 Å. C4+ is bonded in a water-like geometry to two F1- atoms. Both C–F bond lengths are 1.36 Å. There are two inequivalent N1- sites. In the first N1- site, N1- is bonded in a distorted bent 120 degrees geometry to one Rb1+ and two S2+ atoms. Both N–S bond lengths are 1.60 Å. In the second N1- site, N1- is bonded in a distorted bent 120 degrees geometry to one Rb1+ and two S2+ atoms. There is one shorter (1.60 Å) and one longer (1.61 Å) N–S bond length. There are four inequivalent S2+ sites. In the first S2+ site, S2+ is bonded in a trigonal non-coplanar geometry to one N1- and two O2- atoms. Both S–O bond lengths are 1.45 Å. In the second S2+ site, S2+ is bonded in a trigonal non-coplanar geometry to one N1- and two O2- atoms. There is one shorter (1.44 Å) and one longer (1.45 Å) S–O bond length. In the third S2+ site, S2+ is bonded in a trigonal non-coplanar geometry to one N1- and two O2- atoms. There is one shorter (1.45 Å) and one longer (1.46 Å) S–O bond length. In the fourth S2+ site, S2+ is bonded in a trigonal non-coplanar geometry to one N1- and two O2- atoms. There is one shorter (1.45 Å) and one longer (1.46 Å) S–O bond length. There are eight inequivalent O2- sites. In the first O2- site, O2- is bonded in a single-bond geometry to two equivalent Rb1+ and one S2+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to two Rb1+ and one S2+ atom. In the third O2- site, O2- is bonded in a distorted single-bond geometry to one Rb1+ and one S2+ atom. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to two Rb1+ and one S2+ atom. In the fifth O2- site, O2- is bonded in a distorted single-bond geometry to two Rb1+ and one S2+ atom. In the sixth O2- site, O2- is bonded in a distorted single-bond geometry to one Rb1+ and one S2+ atom. In the seventh O2- site, O2- is bonded in a distorted single-bond geometry to one Rb1+ and one S2+ atom. In the eighth O2- site, O2- is bonded in a distorted single-bond geometry to one Rb1+ and one S2+ atom. There are two inequivalent F1- sites. In the first F1- site, F1- is bonded in a single-bond geometry to one Rb1+ and one C4+ atom. In the second F1- site, F1- is bonded in a single-bond geometry to one Rb1+ and one C4+ atom.

36 MATERIALS SCIENCE↗

Materials Data on RbC2S2NO5F6 by Materials Project

(RbS2O5)2N2(CF3)4 crystallizes in the tetragonal I-4 space group. The structure is three-dimensional and consists of eight ammonia molecules, sixteen fluoroform molecules, and one RbS2O5 framework. In the RbS2O5 framework, Rb1+ is bonded in a 6-coordinate geometry to eight O2- atoms. There are a spread of Rb–O bond distances ranging from 2.94–3.53 Å. There are two inequivalent S2+ sites. In the first S2+ site, S2+ is bonded in a bent 120 degrees geometry to two O2- atoms. Both S–O bond lengths are 1.45 Å. In the second S2+ site, S2+ is bonded in a bent 120 degrees geometry to two O2- atoms. Both S–O bond lengths are 1.45 Å. There are five inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to two equivalent Rb1+ atoms. In the second O2- site, O2- is bonded in a distorted single-bond geometry to one Rb1+ and one S2+ atom. In the third O2- site, O2- is bonded in a distorted single-bond geometry to one Rb1+ and one S2+ atom. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Rb1+ and one S2+ atom. In the fifth O2- site, O2- is bonded in a single-bond geometry to two equivalent Rb1+ and one S2+ atom.

36 MATERIALS SCIENCE↗