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Title: Materials Data on B3H5 by Materials Project

Abstract

(BH2)3(BH)2B4H7 crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of eight boranediylradical molecules, four B4H7 clusters, and four BH2 clusters. In each B4H7 cluster, there are four inequivalent B1- sites. In the first B1- site, B1- is bonded in a distorted trigonal non-coplanar geometry to three H+0.60+ atoms. There are a spread of B–H bond distances ranging from 1.19–1.35 Å. In the second B1- site, B1- is bonded in a distorted trigonal non-coplanar geometry to three H+0.60+ atoms. There are a spread of B–H bond distances ranging from 1.19–1.35 Å. In the third B1- site, B1- is bonded in a distorted water-like geometry to two H+0.60+ atoms. There is one shorter (1.19 Å) and one longer (1.33 Å) B–H bond length. In the fourth B1- site, B1- is bonded in a distorted water-like geometry to two H+0.60+ atoms. There is one shorter (1.19 Å) and one longer (1.33 Å) B–H bond length. There are seven inequivalent H+0.60+ sites. In the first H+0.60+ site, H+0.60+ is bonded in an L-shaped geometry to two B1- atoms. In the second H+0.60+ site, H+0.60+ is bonded in a single-bond geometry to one B1- atom. In the third H+0.60+ site,more » H+0.60+ is bonded in an L-shaped geometry to two B1- atoms. In the fourth H+0.60+ site, H+0.60+ is bonded in an L-shaped geometry to two B1- atoms. In the fifth H+0.60+ site, H+0.60+ is bonded in a single-bond geometry to one B1- atom. In the sixth H+0.60+ site, H+0.60+ is bonded in a single-bond geometry to one B1- atom. In the seventh H+0.60+ site, H+0.60+ is bonded in a single-bond geometry to one B1- atom. In each BH2 cluster, there are three inequivalent B1- sites. In the first B1- site, B1- is bonded in a distorted water-like geometry to two H+0.60+ atoms. There is one shorter (1.19 Å) and one longer (1.28 Å) B–H bond length. In the second B1- site, B1- is bonded in a distorted tetrahedral geometry to four H+0.60+ atoms. There are a spread of B–H bond distances ranging from 1.20–1.40 Å. In the third B1- site, B1- is bonded in a distorted water-like geometry to two H+0.60+ atoms. There is one shorter (1.19 Å) and one longer (1.28 Å) B–H bond length. There are six inequivalent H+0.60+ sites. In the first H+0.60+ site, H+0.60+ is bonded in a single-bond geometry to one B1- atom. In the second H+0.60+ site, H+0.60+ is bonded in a single-bond geometry to one B1- atom. In the third H+0.60+ site, H+0.60+ is bonded in a single-bond geometry to one B1- atom. In the fourth H+0.60+ site, H+0.60+ is bonded in a single-bond geometry to one B1- atom. In the fifth H+0.60+ site, H+0.60+ is bonded in an L-shaped geometry to two B1- atoms. In the sixth H+0.60+ site, H+0.60+ is bonded in an L-shaped geometry to two B1- atoms.« less

Publication Date:
Other Number(s):
mp-569405
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; B3H5; B-H
OSTI Identifier:
1272578
DOI:
10.17188/1272578

Citation Formats

The Materials Project. Materials Data on B3H5 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1272578.
The Materials Project. Materials Data on B3H5 by Materials Project. United States. doi:10.17188/1272578.
The Materials Project. 2020. "Materials Data on B3H5 by Materials Project". United States. doi:10.17188/1272578. https://www.osti.gov/servlets/purl/1272578. Pub date:Wed Apr 29 00:00:00 EDT 2020
@article{osti_1272578,
title = {Materials Data on B3H5 by Materials Project},
author = {The Materials Project},
abstractNote = {(BH2)3(BH)2B4H7 crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of eight boranediylradical molecules, four B4H7 clusters, and four BH2 clusters. In each B4H7 cluster, there are four inequivalent B1- sites. In the first B1- site, B1- is bonded in a distorted trigonal non-coplanar geometry to three H+0.60+ atoms. There are a spread of B–H bond distances ranging from 1.19–1.35 Å. In the second B1- site, B1- is bonded in a distorted trigonal non-coplanar geometry to three H+0.60+ atoms. There are a spread of B–H bond distances ranging from 1.19–1.35 Å. In the third B1- site, B1- is bonded in a distorted water-like geometry to two H+0.60+ atoms. There is one shorter (1.19 Å) and one longer (1.33 Å) B–H bond length. In the fourth B1- site, B1- is bonded in a distorted water-like geometry to two H+0.60+ atoms. There is one shorter (1.19 Å) and one longer (1.33 Å) B–H bond length. There are seven inequivalent H+0.60+ sites. In the first H+0.60+ site, H+0.60+ is bonded in an L-shaped geometry to two B1- atoms. In the second H+0.60+ site, H+0.60+ is bonded in a single-bond geometry to one B1- atom. In the third H+0.60+ site, H+0.60+ is bonded in an L-shaped geometry to two B1- atoms. In the fourth H+0.60+ site, H+0.60+ is bonded in an L-shaped geometry to two B1- atoms. In the fifth H+0.60+ site, H+0.60+ is bonded in a single-bond geometry to one B1- atom. In the sixth H+0.60+ site, H+0.60+ is bonded in a single-bond geometry to one B1- atom. In the seventh H+0.60+ site, H+0.60+ is bonded in a single-bond geometry to one B1- atom. In each BH2 cluster, there are three inequivalent B1- sites. In the first B1- site, B1- is bonded in a distorted water-like geometry to two H+0.60+ atoms. There is one shorter (1.19 Å) and one longer (1.28 Å) B–H bond length. In the second B1- site, B1- is bonded in a distorted tetrahedral geometry to four H+0.60+ atoms. There are a spread of B–H bond distances ranging from 1.20–1.40 Å. In the third B1- site, B1- is bonded in a distorted water-like geometry to two H+0.60+ atoms. There is one shorter (1.19 Å) and one longer (1.28 Å) B–H bond length. There are six inequivalent H+0.60+ sites. In the first H+0.60+ site, H+0.60+ is bonded in a single-bond geometry to one B1- atom. In the second H+0.60+ site, H+0.60+ is bonded in a single-bond geometry to one B1- atom. In the third H+0.60+ site, H+0.60+ is bonded in a single-bond geometry to one B1- atom. In the fourth H+0.60+ site, H+0.60+ is bonded in a single-bond geometry to one B1- atom. In the fifth H+0.60+ site, H+0.60+ is bonded in an L-shaped geometry to two B1- atoms. In the sixth H+0.60+ site, H+0.60+ is bonded in an L-shaped geometry to two B1- atoms.},
doi = {10.17188/1272578},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}

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