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Title: Materials Data on KC4N3 by Materials Project

Abstract

K(CN)3C crystallizes in the triclinic P-1 space group. The structure is one-dimensional and consists of two methane molecules and one K(CN)3 ribbon oriented in the (1, 0, 0) direction. In the K(CN)3 ribbon, K1+ is bonded to seven N3- atoms to form a mixture of distorted face and edge-sharing KN7 pentagonal bipyramids. There are a spread of K–N bond distances ranging from 2.88–3.09 Å. There are three inequivalent C2+ sites. In the first C2+ site, C2+ is bonded in a single-bond geometry to one N3- atom. The C–N bond length is 1.18 Å. In the second C2+ site, C2+ is bonded in a single-bond geometry to one N3- atom. The C–N bond length is 1.17 Å. In the third C2+ site, C2+ is bonded in a single-bond geometry to one N3- atom. The C–N bond length is 1.18 Å. There are three inequivalent N3- sites. In the first N3- site, N3- is bonded in a distorted single-bond geometry to three equivalent K1+ and one C2+ atom. In the second N3- site, N3- is bonded in a 1-coordinate geometry to two equivalent K1+ and one C2+ atom. In the third N3- site, N3- is bonded in a 1-coordinate geometry to twomore » equivalent K1+ and one C2+ atom.« less

Publication Date:
Other Number(s):
mp-574029
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; KC4N3; C-K-N
OSTI Identifier:
1276543
DOI:
10.17188/1276543

Citation Formats

The Materials Project. Materials Data on KC4N3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1276543.
The Materials Project. Materials Data on KC4N3 by Materials Project. United States. doi:10.17188/1276543.
The Materials Project. 2020. "Materials Data on KC4N3 by Materials Project". United States. doi:10.17188/1276543. https://www.osti.gov/servlets/purl/1276543. Pub date:Tue Jul 14 00:00:00 EDT 2020
@article{osti_1276543,
title = {Materials Data on KC4N3 by Materials Project},
author = {The Materials Project},
abstractNote = {K(CN)3C crystallizes in the triclinic P-1 space group. The structure is one-dimensional and consists of two methane molecules and one K(CN)3 ribbon oriented in the (1, 0, 0) direction. In the K(CN)3 ribbon, K1+ is bonded to seven N3- atoms to form a mixture of distorted face and edge-sharing KN7 pentagonal bipyramids. There are a spread of K–N bond distances ranging from 2.88–3.09 Å. There are three inequivalent C2+ sites. In the first C2+ site, C2+ is bonded in a single-bond geometry to one N3- atom. The C–N bond length is 1.18 Å. In the second C2+ site, C2+ is bonded in a single-bond geometry to one N3- atom. The C–N bond length is 1.17 Å. In the third C2+ site, C2+ is bonded in a single-bond geometry to one N3- atom. The C–N bond length is 1.18 Å. There are three inequivalent N3- sites. In the first N3- site, N3- is bonded in a distorted single-bond geometry to three equivalent K1+ and one C2+ atom. In the second N3- site, N3- is bonded in a 1-coordinate geometry to two equivalent K1+ and one C2+ atom. In the third N3- site, N3- is bonded in a 1-coordinate geometry to two equivalent K1+ and one C2+ atom.},
doi = {10.17188/1276543},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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