U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on YbSi6H54(C6N)3 by Materials Project
Abstract
YbSi6H54(C6N)3 crystallizes in the trigonal P31c space group. The structure is zero-dimensional and consists of two ytterbium bis(trimethylsilyl)amide molecules. Yb is bonded in a distorted trigonal non-coplanar geometry to three equivalent N atoms. All Yb–N bond lengths are 2.33 Å. There are two inequivalent Si sites. In the first Si site, Si is bonded to three C and one N atom to form corner-sharing SiC3N tetrahedra. There is one shorter (1.89 Å) and two longer (1.90 Å) Si–C bond length. The Si–N bond length is 1.73 Å. In the second Si site, Si is bonded to three C and one N atom to form corner-sharing SiC3N tetrahedra. There is two shorter (1.89 Å) and one longer (1.91 Å) Si–C bond length. The Si–N bond length is 1.72 Å. There are six inequivalent C sites. In the first C site, C is bonded to one Si and three H atoms to form distorted corner-sharing CSiH3 tetrahedra. All C–H bond lengths are 1.10 Å. In the second C site, C is bonded to one Si and three H atoms to form corner-sharing CSiH3 tetrahedra. All C–H bond lengths are 1.10 Å. In the third C site, C is bonded to one Simore »
- Authors:
- Publication Date:
- Other Number(s):
- mp-699393
- 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; YbSi6H54(C6N)3; C-H-N-Si-Yb
- OSTI Identifier:
- 1285491
- DOI:
- https://doi.org/10.17188/1285491
Citation Formats
The Materials Project. Materials Data on YbSi6H54(C6N)3 by Materials Project. United States: N. p., 2019.
Web. doi:10.17188/1285491.
The Materials Project. Materials Data on YbSi6H54(C6N)3 by Materials Project. United States. doi:https://doi.org/10.17188/1285491
The Materials Project. 2019.
"Materials Data on YbSi6H54(C6N)3 by Materials Project". United States. doi:https://doi.org/10.17188/1285491. https://www.osti.gov/servlets/purl/1285491. Pub date:Tue Oct 22 00:00:00 EDT 2019
@article{osti_1285491,
title = {Materials Data on YbSi6H54(C6N)3 by Materials Project},
author = {The Materials Project},
abstractNote = {YbSi6H54(C6N)3 crystallizes in the trigonal P31c space group. The structure is zero-dimensional and consists of two ytterbium bis(trimethylsilyl)amide molecules. Yb is bonded in a distorted trigonal non-coplanar geometry to three equivalent N atoms. All Yb–N bond lengths are 2.33 Å. There are two inequivalent Si sites. In the first Si site, Si is bonded to three C and one N atom to form corner-sharing SiC3N tetrahedra. There is one shorter (1.89 Å) and two longer (1.90 Å) Si–C bond length. The Si–N bond length is 1.73 Å. In the second Si site, Si is bonded to three C and one N atom to form corner-sharing SiC3N tetrahedra. There is two shorter (1.89 Å) and one longer (1.91 Å) Si–C bond length. The Si–N bond length is 1.72 Å. There are six inequivalent C sites. In the first C site, C is bonded to one Si and three H atoms to form distorted corner-sharing CSiH3 tetrahedra. All C–H bond lengths are 1.10 Å. In the second C site, C is bonded to one Si and three H atoms to form corner-sharing CSiH3 tetrahedra. All C–H bond lengths are 1.10 Å. In the third C site, C is bonded to one Si and three H atoms to form distorted corner-sharing CSiH3 tetrahedra. All C–H bond lengths are 1.10 Å. In the fourth C site, C is bonded to one Si and three H atoms to form corner-sharing CSiH3 tetrahedra. All C–H bond lengths are 1.10 Å. In the fifth C site, C is bonded to one Si and three H atoms to form corner-sharing CSiH3 tetrahedra. All C–H bond lengths are 1.10 Å. In the sixth C site, C is bonded to one Si and three H atoms to form distorted corner-sharing CSiH3 tetrahedra. All C–H bond lengths are 1.10 Å. N is bonded in a trigonal planar geometry to one Yb and two Si atoms. There are eighteen inequivalent H sites. In the first H site, H is bonded in a single-bond geometry to one C atom. In the second H site, H is bonded in a single-bond geometry to one C atom. In the third H site, H is bonded in a single-bond geometry to one C atom. In the fourth H site, H is bonded in a single-bond geometry to one C atom. In the fifth H site, H is bonded in a single-bond geometry to one C atom. In the sixth H site, H is bonded in a single-bond geometry to one C atom. In the seventh H site, H is bonded in a single-bond geometry to one C atom. In the eighth H site, H is bonded in a single-bond geometry to one C atom. In the ninth H site, H is bonded in a single-bond geometry to one C atom. In the tenth H site, H is bonded in a single-bond geometry to one C atom. In the eleventh H site, H is bonded in a single-bond geometry to one C atom. In the twelfth H site, H is bonded in a single-bond geometry to one C atom. In the thirteenth H site, H is bonded in a single-bond geometry to one C atom. In the fourteenth H site, H is bonded in a single-bond geometry to one C atom. In the fifteenth H site, H is bonded in a single-bond geometry to one C atom. In the sixteenth H site, H is bonded in a single-bond geometry to one C atom. In the seventeenth H site, H is bonded in a single-bond geometry to one C atom. In the eighteenth H site, H is bonded in a single-bond geometry to one C atom.},
doi = {10.17188/1285491},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Oct 22 00:00:00 EDT 2019},
month = {Tue Oct 22 00:00:00 EDT 2019}
}
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