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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...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2012
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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. |
format | Online Article Text |
id | pubmed-3470123 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2012 |
publisher | International Union of Crystallography |
record_format | MEDLINE/PubMed |
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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