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Title: Materials Data on Si6Cl10O7 by Materials Project

Abstract

Si6O7Cl10 crystallizes in the monoclinic P2_1/m space group. The structure is zero-dimensional and consists of two decachlorobicyclo[5.5.1]tridecanehexasiloxane molecules. there are four inequivalent Si4+ sites. In the first Si4+ site, Si4+ is bonded to three O2- and one Cl1- atom to form corner-sharing SiClO3 tetrahedra. All Si–O bond lengths are 1.63 Å. The Si–Cl bond length is 2.02 Å. In the second Si4+ site, Si4+ is bonded to two O2- and two Cl1- atoms to form corner-sharing SiCl2O2 tetrahedra. Both Si–O bond lengths are 1.62 Å. Both Si–Cl bond lengths are 2.03 Å. In the third Si4+ site, Si4+ is bonded to two O2- and two Cl1- atoms to form corner-sharing SiCl2O2 tetrahedra. There is one shorter (1.62 Å) and one longer (1.63 Å) Si–O bond length. Both Si–Cl bond lengths are 2.03 Å. In the fourth Si4+ site, Si4+ is bonded to three O2- and one Cl1- atom to form corner-sharing SiClO3 tetrahedra. There is one shorter (1.62 Å) and two longer (1.63 Å) Si–O bond length. The Si–Cl bond length is 2.03 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. In themore » second O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. In the third O2- site, O2- is bonded in a linear geometry to two Si4+ atoms. In the fourth O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. There are six inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a single-bond geometry to one Si4+ atom. In the second Cl1- site, Cl1- is bonded in a single-bond geometry to one Si4+ atom. In the third Cl1- site, Cl1- is bonded in a single-bond geometry to one Si4+ atom. In the fourth Cl1- site, Cl1- is bonded in a single-bond geometry to one Si4+ atom. In the fifth Cl1- site, Cl1- is bonded in a single-bond geometry to one Si4+ atom. In the sixth Cl1- site, Cl1- is bonded in a single-bond geometry to one Si4+ atom.« less

Authors:
Publication Date:
Other Number(s):
mp-542214
DOE Contract Number:  
AC02-05CH11231; EDCBEE
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)
Collaborations:
MIT; UC Berkeley; Duke; U Louvain
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; Si6Cl10O7; Cl-O-Si
OSTI Identifier:
1266462
DOI:
https://doi.org/10.17188/1266462

Citation Formats

The Materials Project. Materials Data on Si6Cl10O7 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1266462.
The Materials Project. Materials Data on Si6Cl10O7 by Materials Project. United States. doi:https://doi.org/10.17188/1266462
The Materials Project. 2020. "Materials Data on Si6Cl10O7 by Materials Project". United States. doi:https://doi.org/10.17188/1266462. https://www.osti.gov/servlets/purl/1266462. Pub date:Thu Apr 30 00:00:00 EDT 2020
@article{osti_1266462,
title = {Materials Data on Si6Cl10O7 by Materials Project},
author = {The Materials Project},
abstractNote = {Si6O7Cl10 crystallizes in the monoclinic P2_1/m space group. The structure is zero-dimensional and consists of two decachlorobicyclo[5.5.1]tridecanehexasiloxane molecules. there are four inequivalent Si4+ sites. In the first Si4+ site, Si4+ is bonded to three O2- and one Cl1- atom to form corner-sharing SiClO3 tetrahedra. All Si–O bond lengths are 1.63 Å. The Si–Cl bond length is 2.02 Å. In the second Si4+ site, Si4+ is bonded to two O2- and two Cl1- atoms to form corner-sharing SiCl2O2 tetrahedra. Both Si–O bond lengths are 1.62 Å. Both Si–Cl bond lengths are 2.03 Å. In the third Si4+ site, Si4+ is bonded to two O2- and two Cl1- atoms to form corner-sharing SiCl2O2 tetrahedra. There is one shorter (1.62 Å) and one longer (1.63 Å) Si–O bond length. Both Si–Cl bond lengths are 2.03 Å. In the fourth Si4+ site, Si4+ is bonded to three O2- and one Cl1- atom to form corner-sharing SiClO3 tetrahedra. There is one shorter (1.62 Å) and two longer (1.63 Å) Si–O bond length. The Si–Cl bond length is 2.03 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. In the second O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. In the third O2- site, O2- is bonded in a linear geometry to two Si4+ atoms. In the fourth O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. There are six inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a single-bond geometry to one Si4+ atom. In the second Cl1- site, Cl1- is bonded in a single-bond geometry to one Si4+ atom. In the third Cl1- site, Cl1- is bonded in a single-bond geometry to one Si4+ atom. In the fourth Cl1- site, Cl1- is bonded in a single-bond geometry to one Si4+ atom. In the fifth Cl1- site, Cl1- is bonded in a single-bond geometry to one Si4+ atom. In the sixth Cl1- site, Cl1- is bonded in a single-bond geometry to one Si4+ atom.},
doi = {10.17188/1266462},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Apr 30 00:00:00 EDT 2020},
month = {Thu Apr 30 00:00:00 EDT 2020}
}