K(1.65)V(1.78)W(0.22)O(2)(AsO(4))(2)

The title potassium vanadium tungsten bis­(arsenate oxide) was synthesized by a solid-state reaction at 973 K. The crystal structure is isotypic with KVOPO(4) and contains a [MVAs(2)O(10)](∞) framework built up from single MO(6) (M = V+W) octa­hedra sharing corners with single VO(6) octa­hedra and A...

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Detalles Bibliográficos
Autores principales: Belkhiri, Sabrina, Kars, Mohammed, Mezaoui, Djillali
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Inorganic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2970124/
https://www.ncbi.nlm.nih.gov/pubmed/21577388
http://dx.doi.org/10.1107/S1600536809033133
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author Belkhiri, Sabrina
Kars, Mohammed
Mezaoui, Djillali
author_facet Belkhiri, Sabrina
Kars, Mohammed
Mezaoui, Djillali
author_sort Belkhiri, Sabrina
collection PubMed
description The title potassium vanadium tungsten bis­(arsenate oxide) was synthesized by a solid-state reaction at 973 K. The crystal structure is isotypic with KVOPO(4) and contains a [MVAs(2)O(10)](∞) framework built up from single MO(6) (M = V+W) octa­hedra sharing corners with single VO(6) octa­hedra and AsO(4) tetra­hedra. This structure shows the existence of infinite [VAsO(8)](∞) and [MAsO(8)](∞) chains running along the a and c directions, respectively. All atoms are located on general positions. The metal position M is statistically occupied by 78% V and 22% W.
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spelling pubmed-29701242010-12-30 K(1.65)V(1.78)W(0.22)O(2)(AsO(4))(2) Belkhiri, Sabrina Kars, Mohammed Mezaoui, Djillali Acta Crystallogr Sect E Struct Rep Online Inorganic Papers The title potassium vanadium tungsten bis­(arsenate oxide) was synthesized by a solid-state reaction at 973 K. The crystal structure is isotypic with KVOPO(4) and contains a [MVAs(2)O(10)](∞) framework built up from single MO(6) (M = V+W) octa­hedra sharing corners with single VO(6) octa­hedra and AsO(4) tetra­hedra. This structure shows the existence of infinite [VAsO(8)](∞) and [MAsO(8)](∞) chains running along the a and c directions, respectively. All atoms are located on general positions. The metal position M is statistically occupied by 78% V and 22% W. International Union of Crystallography 2009-08-29 /pmc/articles/PMC2970124/ /pubmed/21577388 http://dx.doi.org/10.1107/S1600536809033133 Text en © Belkhiri et al. 2009 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
Belkhiri, Sabrina
Kars, Mohammed
Mezaoui, Djillali
K(1.65)V(1.78)W(0.22)O(2)(AsO(4))(2)
title K(1.65)V(1.78)W(0.22)O(2)(AsO(4))(2)
title_full K(1.65)V(1.78)W(0.22)O(2)(AsO(4))(2)
title_fullStr K(1.65)V(1.78)W(0.22)O(2)(AsO(4))(2)
title_full_unstemmed K(1.65)V(1.78)W(0.22)O(2)(AsO(4))(2)
title_short K(1.65)V(1.78)W(0.22)O(2)(AsO(4))(2)
title_sort k(1.65)v(1.78)w(0.22)o(2)(aso(4))(2)
topic Inorganic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2970124/
https://www.ncbi.nlm.nih.gov/pubmed/21577388
http://dx.doi.org/10.1107/S1600536809033133
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