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Title: Materials Data on CrH10C2(NO4)2 by Materials Project

Abstract

CrC2H4O7NH2H2NH2O crystallizes in the monoclinic P2_1/c space group. The structure is one-dimensional and consists of four ammonia molecules; four hydrogen molecules; four hydroxylamine molecules; and two CrC2H4O7 ribbons oriented in the (0, 0, 1) direction. In each CrC2H4O7 ribbon, Cr4+ is bonded in a distorted trigonal bipyramidal geometry to five O2- atoms. There are a spread of Cr–O bond distances ranging from 2.05–2.28 Å. There are two inequivalent C4+ sites. In the first C4+ site, C4+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of C–O bond distances ranging from 1.23–1.44 Å. In the second C4+ site, C4+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of C–O bond distances ranging from 1.21–1.48 Å. There are four inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. In the third H1+ site, H1+ is bonded in a distorted single-bond geometry to two O2- atoms. There is onemore » shorter (1.01 Å) and one longer (1.67 Å) H–O bond length. In the fourth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. There are seven inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Cr4+ and one C4+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to one C4+ and one H1+ atom. In the third O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Cr4+ and one C4+ atom. In the fourth O2- site, O2- is bonded in a 3-coordinate geometry to one Cr4+, one C4+, and one H1+ atom. In the fifth O2- site, O2- is bonded in a single-bond geometry to one C4+ atom. In the sixth O2- site, O2- is bonded in a distorted water-like geometry to one Cr4+ and two H1+ atoms. In the seventh O2- site, O2- is bonded in a distorted trigonal planar geometry to one Cr4+, one C4+, and one H1+ atom.« less

Authors:
Contributors:
Researcher:
Publication Date:
Other Number(s):
mp-735510
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; CrH10C2(NO4)2; C-Cr-H-N-O
OSTI Identifier:
1287800
DOI:
10.17188/1287800

Citation Formats

Persson, Kristin, and Project, Materials. Materials Data on CrH10C2(NO4)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1287800.
Persson, Kristin, & Project, Materials. Materials Data on CrH10C2(NO4)2 by Materials Project. United States. doi:10.17188/1287800.
Persson, Kristin, and Project, Materials. 2020. "Materials Data on CrH10C2(NO4)2 by Materials Project". United States. doi:10.17188/1287800. https://www.osti.gov/servlets/purl/1287800. Pub date:Sat May 30 00:00:00 EDT 2020
@article{osti_1287800,
title = {Materials Data on CrH10C2(NO4)2 by Materials Project},
author = {Persson, Kristin and Project, Materials},
abstractNote = {CrC2H4O7NH2H2NH2O crystallizes in the monoclinic P2_1/c space group. The structure is one-dimensional and consists of four ammonia molecules; four hydrogen molecules; four hydroxylamine molecules; and two CrC2H4O7 ribbons oriented in the (0, 0, 1) direction. In each CrC2H4O7 ribbon, Cr4+ is bonded in a distorted trigonal bipyramidal geometry to five O2- atoms. There are a spread of Cr–O bond distances ranging from 2.05–2.28 Å. There are two inequivalent C4+ sites. In the first C4+ site, C4+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of C–O bond distances ranging from 1.23–1.44 Å. In the second C4+ site, C4+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of C–O bond distances ranging from 1.21–1.48 Å. There are four inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. In the third H1+ site, H1+ is bonded in a distorted single-bond geometry to two O2- atoms. There is one shorter (1.01 Å) and one longer (1.67 Å) H–O bond length. In the fourth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. There are seven inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Cr4+ and one C4+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to one C4+ and one H1+ atom. In the third O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Cr4+ and one C4+ atom. In the fourth O2- site, O2- is bonded in a 3-coordinate geometry to one Cr4+, one C4+, and one H1+ atom. In the fifth O2- site, O2- is bonded in a single-bond geometry to one C4+ atom. In the sixth O2- site, O2- is bonded in a distorted water-like geometry to one Cr4+ and two H1+ atoms. In the seventh O2- site, O2- is bonded in a distorted trigonal planar geometry to one Cr4+, one C4+, and one H1+ atom.},
doi = {10.17188/1287800},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}

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