Redetermination of AgPO(3)

Single crystals of silver(I) polyphosphate(V), AgPO(3), were prepared via a phospho­ric acid melt method using a solution of Ag(3)PO(4) in H(3)PO(4). In comparison with the previous study based on single-crystal Weissenberg photographs [Jost (1961 ▶). Acta Cryst. 14, 779–784], the results were mainl...

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Autores principales: Terebilenko, Katherina V., Zatovsky, Igor V., Ogorodnyk, Ivan V., Baumer, Vyacheslav N., Slobodyanik, Nikolay S.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Inorganic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3052054/
https://www.ncbi.nlm.nih.gov/pubmed/21522230
http://dx.doi.org/10.1107/S1600536811003977
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author Terebilenko, Katherina V.
Zatovsky, Igor V.
Ogorodnyk, Ivan V.
Baumer, Vyacheslav N.
Slobodyanik, Nikolay S.
author_facet Terebilenko, Katherina V.
Zatovsky, Igor V.
Ogorodnyk, Ivan V.
Baumer, Vyacheslav N.
Slobodyanik, Nikolay S.
author_sort Terebilenko, Katherina V.
collection PubMed
description Single crystals of silver(I) polyphosphate(V), AgPO(3), were prepared via a phospho­ric acid melt method using a solution of Ag(3)PO(4) in H(3)PO(4). In comparison with the previous study based on single-crystal Weissenberg photographs [Jost (1961 ▶). Acta Cryst. 14, 779–784], the results were mainly confirmed, but with much higher precision and with all displacement parameters refined anisotropically. The structure is built up from two types of distorted edge- and corner-sharing [AgO(5)] polyhedra, giving rise to multidirectional ribbons, and from two types of PO(4) tetra­hedra linked into meandering chains (PO(3))(n) spreading parallel to the b axis with a repeat unit of four tetra­hedra. The calculated bond-valence sum value of one of the two Ag(I) ions indicates a significant strain of the structure.
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spelling pubmed-30520542011-04-26 Redetermination of AgPO(3) Terebilenko, Katherina V. Zatovsky, Igor V. Ogorodnyk, Ivan V. Baumer, Vyacheslav N. Slobodyanik, Nikolay S. Acta Crystallogr Sect E Struct Rep Online Inorganic Papers Single crystals of silver(I) polyphosphate(V), AgPO(3), were prepared via a phospho­ric acid melt method using a solution of Ag(3)PO(4) in H(3)PO(4). In comparison with the previous study based on single-crystal Weissenberg photographs [Jost (1961 ▶). Acta Cryst. 14, 779–784], the results were mainly confirmed, but with much higher precision and with all displacement parameters refined anisotropically. The structure is built up from two types of distorted edge- and corner-sharing [AgO(5)] polyhedra, giving rise to multidirectional ribbons, and from two types of PO(4) tetra­hedra linked into meandering chains (PO(3))(n) spreading parallel to the b axis with a repeat unit of four tetra­hedra. The calculated bond-valence sum value of one of the two Ag(I) ions indicates a significant strain of the structure. International Union of Crystallography 2011-02-09 /pmc/articles/PMC3052054/ /pubmed/21522230 http://dx.doi.org/10.1107/S1600536811003977 Text en © Terebilenko et al. 2011 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
Terebilenko, Katherina V.
Zatovsky, Igor V.
Ogorodnyk, Ivan V.
Baumer, Vyacheslav N.
Slobodyanik, Nikolay S.
Redetermination of AgPO(3)
title Redetermination of AgPO(3)
title_full Redetermination of AgPO(3)
title_fullStr Redetermination of AgPO(3)
title_full_unstemmed Redetermination of AgPO(3)
title_short Redetermination of AgPO(3)
title_sort redetermination of agpo(3)
topic Inorganic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3052054/
https://www.ncbi.nlm.nih.gov/pubmed/21522230
http://dx.doi.org/10.1107/S1600536811003977
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