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Title: Materials Data on Tl(CO)2 by Materials Project

Abstract

CTlCO2 crystallizes in the orthorhombic P2_12_12_1 space group. The structure is two-dimensional and consists of four ethyne molecules and two TlCO2 sheets oriented in the (0, 0, 1) direction. In each TlCO2 sheet, there are two inequivalent Tl3+ sites. In the first Tl3+ site, Tl3+ is bonded in a 3-coordinate geometry to three O2- atoms. There are a spread of Tl–O bond distances ranging from 2.67–2.84 Å. In the second Tl3+ site, Tl3+ is bonded in a 2-coordinate geometry to six O2- atoms. There are a spread of Tl–O bond distances ranging from 2.80–3.09 Å. There are two inequivalent C+0.50+ sites. In the first C+0.50+ site, C+0.50+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.27 Å) and one longer (1.28 Å) C–O bond length. In the second C+0.50+ site, C+0.50+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.27 Å) and one longer (1.28 Å) C–O bond length. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to three Tl3+ and one C+0.50+ atom. In the second O2- site, O2- is bonded inmore » a single-bond geometry to one Tl3+ and one C+0.50+ atom. In the third O2- site, O2- is bonded in a distorted single-bond geometry to three Tl3+ and one C+0.50+ atom. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to two Tl3+ and one C+0.50+ atom.« less

Authors:
Publication Date:
Other Number(s):
mp-607841
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; Tl(CO)2; C-O-Tl
OSTI Identifier:
1277586
DOI:
https://doi.org/10.17188/1277586

Citation Formats

The Materials Project. Materials Data on Tl(CO)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1277586.
The Materials Project. Materials Data on Tl(CO)2 by Materials Project. United States. doi:https://doi.org/10.17188/1277586
The Materials Project. 2020. "Materials Data on Tl(CO)2 by Materials Project". United States. doi:https://doi.org/10.17188/1277586. https://www.osti.gov/servlets/purl/1277586. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1277586,
title = {Materials Data on Tl(CO)2 by Materials Project},
author = {The Materials Project},
abstractNote = {CTlCO2 crystallizes in the orthorhombic P2_12_12_1 space group. The structure is two-dimensional and consists of four ethyne molecules and two TlCO2 sheets oriented in the (0, 0, 1) direction. In each TlCO2 sheet, there are two inequivalent Tl3+ sites. In the first Tl3+ site, Tl3+ is bonded in a 3-coordinate geometry to three O2- atoms. There are a spread of Tl–O bond distances ranging from 2.67–2.84 Å. In the second Tl3+ site, Tl3+ is bonded in a 2-coordinate geometry to six O2- atoms. There are a spread of Tl–O bond distances ranging from 2.80–3.09 Å. There are two inequivalent C+0.50+ sites. In the first C+0.50+ site, C+0.50+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.27 Å) and one longer (1.28 Å) C–O bond length. In the second C+0.50+ site, C+0.50+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.27 Å) and one longer (1.28 Å) C–O bond length. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to three Tl3+ and one C+0.50+ atom. In the second O2- site, O2- is bonded in a single-bond geometry to one Tl3+ and one C+0.50+ atom. In the third O2- site, O2- is bonded in a distorted single-bond geometry to three Tl3+ and one C+0.50+ atom. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to two Tl3+ and one C+0.50+ atom.},
doi = {10.17188/1277586},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sat May 02 00:00:00 EDT 2020},
month = {Sat May 02 00:00:00 EDT 2020}
}