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Title: Materials Data on TiSi7H42C14(ClO)2 by Materials Project

Abstract

TiSi2(OCl)2(Si(CH3)3)4Si(CH3)2 crystallizes in the monoclinic P2_1 space group. The structure is zero-dimensional and consists of two dimethylsilane molecules, eight trimethylsilyl radical molecules, and two TiSi2(OCl)2 clusters. In each TiSi2(OCl)2 cluster, Ti2+ is bonded in a tetrahedral geometry to two O2- and two Cl1- atoms. Both Ti–O bond lengths are 1.77 Å. There are one shorter (2.25 Å) and one longer (2.26 Å) Ti–Cl bond lengths. There are two inequivalent Si+2.86+ sites. In the first Si+2.86+ site, Si+2.86+ is bonded in a single-bond geometry to one O2- atom. The Si–O bond length is 1.72 Å. In the second Si+2.86+ site, Si+2.86+ is bonded in a single-bond geometry to one O2- atom. The Si–O bond length is 1.72 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 150 degrees geometry to one Ti2+ and one Si+2.86+ atom. In the second O2- site, O2- is bonded in a bent 150 degrees geometry to one Ti2+ and one Si+2.86+ atom. There are two inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a single-bond geometry to one Ti2+ atom. In the second Cl1- site, Cl1- is bonded in a single-bond geometry tomore » one Ti2+ atom.« less

Publication Date:
Other Number(s):
mp-1202315
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Product Type:
Dataset
Research Org.:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; TiSi7H42C14(ClO)2; C-Cl-H-O-Si-Ti
OSTI Identifier:
1751240
DOI:
https://doi.org/10.17188/1751240

Citation Formats

The Materials Project. Materials Data on TiSi7H42C14(ClO)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1751240.
The Materials Project. Materials Data on TiSi7H42C14(ClO)2 by Materials Project. United States. doi:https://doi.org/10.17188/1751240
The Materials Project. 2020. "Materials Data on TiSi7H42C14(ClO)2 by Materials Project". United States. doi:https://doi.org/10.17188/1751240. https://www.osti.gov/servlets/purl/1751240. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1751240,
title = {Materials Data on TiSi7H42C14(ClO)2 by Materials Project},
author = {The Materials Project},
abstractNote = {TiSi2(OCl)2(Si(CH3)3)4Si(CH3)2 crystallizes in the monoclinic P2_1 space group. The structure is zero-dimensional and consists of two dimethylsilane molecules, eight trimethylsilyl radical molecules, and two TiSi2(OCl)2 clusters. In each TiSi2(OCl)2 cluster, Ti2+ is bonded in a tetrahedral geometry to two O2- and two Cl1- atoms. Both Ti–O bond lengths are 1.77 Å. There are one shorter (2.25 Å) and one longer (2.26 Å) Ti–Cl bond lengths. There are two inequivalent Si+2.86+ sites. In the first Si+2.86+ site, Si+2.86+ is bonded in a single-bond geometry to one O2- atom. The Si–O bond length is 1.72 Å. In the second Si+2.86+ site, Si+2.86+ is bonded in a single-bond geometry to one O2- atom. The Si–O bond length is 1.72 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 150 degrees geometry to one Ti2+ and one Si+2.86+ atom. In the second O2- site, O2- is bonded in a bent 150 degrees geometry to one Ti2+ and one Si+2.86+ atom. There are two inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a single-bond geometry to one Ti2+ atom. In the second Cl1- site, Cl1- is bonded in a single-bond geometry to one Ti2+ atom.},
doi = {10.17188/1751240},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}