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DOE OSTI · 1753939

Materials Data on TiH19C6N3Cl2 by Materials Project

Abstract

TiC6N3H19Cl2 crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four TiC6N3H19Cl2 clusters. Ti4+ is bonded to three N3- and two Cl1- atoms to form distorted TiN3Cl2 trigonal bipyramids that share corners with six CH3N tetrahedra. There are two shorter (1.89 Å) and one longer (2.42 Å) Ti–N bond lengths. There are one shorter (2.33 Å) and one longer (2.38 Å) Ti–Cl bond lengths. There are six inequivalent C2- sites. In the first C2- site, C2- is bonded to one N3- and three H1+ atoms to form CH3N tetrahedra that share a cornercorner with one CH3N tetrahedra and a cornercorner with one TiN3Cl2 trigonal bipyramid. The C–N bond length is 1.45 Å. There is one shorter (1.10 Å) and two longer (1.11 Å) C–H bond length. In the second C2- site, C2- is bonded to one N3- and three H1+ atoms to form CH3N tetrahedra that share a cornercorner with one CH3N tetrahedra and a cornercorner with one TiN3Cl2 trigonal bipyramid. The C–N bond length is 1.45 Å. There is two shorter (1.10 Å) and one longer (1.11 Å) C–H bond length. In the third C2- site, C2- is bonded to one N3- and three H1+ atoms to form CH3N tetrahedra that share a cornercorner with one CH3N tetrahedra and a cornercorner with one TiN3Cl2 trigonal bipyramid. The C–N bond length is 1.45 Å. There is two shorter (1.10 Å) and one longer (1.11 Å) C–H bond length. In the fourth C2- site, C2- is bonded to one N3- and three H1+ atoms to form CH3N tetrahedra that share a cornercorner with one CH3N tetrahedra and a cornercorner with one TiN3Cl2 trigonal bipyramid. The C–N bond length is 1.45 Å. There is two shorter (1.10 Å) and one longer (1.11 Å) C–H bond length. In the fifth C2- site, C2- is bonded to one N3- and three H1+ atoms to form CH3N tetrahedra that share a cornercorner with one CH3N tetrahedra and a cornercorner with one TiN3Cl2 trigonal bipyramid. The C–N bond length is 1.48 Å. There is one shorter (1.09 Å) and two longer (1.10 Å) C–H bond length. In the sixth C2- site, C2- is bonded to one N3- and three H1+ atoms to form CH3N tetrahedra that share a cornercorner with one CH3N tetrahedra and a cornercorner with one TiN3Cl2 trigonal bipyramid. The C–N bond length is 1.48 Å. There is one shorter (1.09 Å) and two longer (1.10 Å) C–H bond length. There are three inequivalent N3- sites. In the first N3- site, N3- is bonded in a trigonal planar geometry to one Ti4+ and two C2- atoms. In the second N3- site, N3- is bonded in a trigonal planar geometry to one Ti4+ and two C2- atoms. In the third N3- site, N3- is bonded in a 1-coordinate geometry to one Ti4+, two C2-, and one H1+ atom. The N–H bond length is 1.03 Å. There are nineteen 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 C2- atom. In the third H1+ site, H1+ is bonded in a single-bond geometry to one C2- atom. In the fourth H1+ site, H1+ is bonded in a single-bond geometry to one C2- atom. In the fifth H1+ site, H1+ is bonded in a single-bond geometry to one C2- atom. In the sixth H1+ site, H1+ is bonded in a single-bond geometry to one C2- atom. In the seventh H1+ site, H1+ is bonded in a single-bond geometry to one C2- atom. In the eighth H1+ site, H1+ is bonded in a single-bond geometry to one C2- atom. In the ninth H1+ site, H1+ is bonded in a single-bond geometry to one C2- atom. In the tenth H1+ site, H1+ is bonded in a single-bond geometry to one C2- atom. In the eleventh H1+ site, H1+ is bonded in a single-bond geometry to one C2- atom. In the twelfth H1+ site, H1+ is bonded in a single-bond geometry to one C2- atom. In the thirteenth H1+ site, H1+ is bonded in a single-bond geometry to one C2- atom. In the fourteenth H1+ site, H1+ is bonded in a single-bond geometry to one C2- atom. In the fifteenth H1+ site, H1+ is bonded in a single-bond geometry to one C2- atom. In the sixteenth H1+ site, H1+ is bonded in a single-bond geometry to one C2- atom. In the seventeenth H1+ site, H1+ is bonded in a single-bond geometry to one C2- atom. In the eighteenth H1+ site, H1+ is bonded in a single-bond geometry to one C2- atom. In the nineteenth H1+ site, H1+ is bonded in a single-bond geometry to one C2- atom. There are two inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a single-bond geometry to one Ti4+ atom. In the second Cl1- site, Cl1- is bonded in a single-bond geometry to one Ti4+ atom.

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2020-04-29. Materials Data on TiH19C6N3Cl2 by Materials Project. https://doi.org/10.17188/1753939

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