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Redetermination of Ba(2)CdTe(3) from single-crystal X-ray data

The previous structure determination of the title compound, dibarium tritelluridocadmate, was based on powder X-ray diffraction data [Wang & DiSalvo (1999 ▶). J. Solid State Chem. 148, 464–467]. In the current redetermination from single-crystal X-ray data, all atoms were refined with anisotropi...

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Autores principales: Yang, Min, Xia, Sheng-Qing, Tao, Xu-Tang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3470123/
https://www.ncbi.nlm.nih.gov/pubmed/23125567
http://dx.doi.org/10.1107/S1600536812038974
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author Yang, Min
Xia, Sheng-Qing
Tao, Xu-Tang
author_facet Yang, Min
Xia, Sheng-Qing
Tao, Xu-Tang
author_sort Yang, Min
collection PubMed
description The previous structure determination of the title compound, dibarium tritelluridocadmate, was based on powder X-ray diffraction data [Wang & DiSalvo (1999 ▶). J. Solid State Chem. 148, 464–467]. In the current redetermination from single-crystal X-ray data, all atoms were refined with anisotropic displacement parameters. The previous structure report is generally confirmed, but with some differences in bond lengths. Ba(2)CdTe(3) is isotypic with Ba(2) MX (3) (M = Mn, Cd; X = S, Se) and features (1) (∞)[CdTe(2/2)Te(2/1)](4−) chains of corner-sharing CdTe(4) tetra­hedra running parallel [010]. The two Ba(2+) cations are located between the chains, both within distorted monocapped trigonal–prismatic coordination polyhedra. All atoms in the structure are located on a mirror plane.
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spelling pubmed-34701232012-11-02 Redetermination of Ba(2)CdTe(3) from single-crystal X-ray data Yang, Min Xia, Sheng-Qing Tao, Xu-Tang Acta Crystallogr Sect E Struct Rep Online Inorganic Papers The previous structure determination of the title compound, dibarium tritelluridocadmate, was based on powder X-ray diffraction data [Wang & DiSalvo (1999 ▶). J. Solid State Chem. 148, 464–467]. In the current redetermination from single-crystal X-ray data, all atoms were refined with anisotropic displacement parameters. The previous structure report is generally confirmed, but with some differences in bond lengths. Ba(2)CdTe(3) is isotypic with Ba(2) MX (3) (M = Mn, Cd; X = S, Se) and features (1) (∞)[CdTe(2/2)Te(2/1)](4−) chains of corner-sharing CdTe(4) tetra­hedra running parallel [010]. The two Ba(2+) cations are located between the chains, both within distorted monocapped trigonal–prismatic coordination polyhedra. All atoms in the structure are located on a mirror plane. International Union of Crystallography 2012-09-22 /pmc/articles/PMC3470123/ /pubmed/23125567 http://dx.doi.org/10.1107/S1600536812038974 Text en © Yang et al. 2012 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Inorganic Papers
Yang, Min
Xia, Sheng-Qing
Tao, Xu-Tang
Redetermination of Ba(2)CdTe(3) from single-crystal X-ray data
title Redetermination of Ba(2)CdTe(3) from single-crystal X-ray data
title_full Redetermination of Ba(2)CdTe(3) from single-crystal X-ray data
title_fullStr Redetermination of Ba(2)CdTe(3) from single-crystal X-ray data
title_full_unstemmed Redetermination of Ba(2)CdTe(3) from single-crystal X-ray data
title_short Redetermination of Ba(2)CdTe(3) from single-crystal X-ray data
title_sort redetermination of ba(2)cdte(3) from single-crystal x-ray data
topic Inorganic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3470123/
https://www.ncbi.nlm.nih.gov/pubmed/23125567
http://dx.doi.org/10.1107/S1600536812038974
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