Poly[(aqua­calcium)-μ(4)-pyrazine-2,3-di­carboxyl­ato]

The polymeric title compound, [Ca(C(6)H(2)N(2)O(4))(H(2)O)](n), was synthesized from pyrazine-2,3-dicarb­oxy­lic acid and calcium dichloride under hydro­thermal conditions. The Ca(2+) cation is seven-coordinated by five O atoms and one N atom of four pyrazine-2,3-dicarboxyl­ate anions, and one water...

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Detalles Bibliográficos
Autores principales: Yang, Qing-Feng, Zhang, Yue-Ping, Lu, Jing, Xue, Ping, Wang, Zheng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3238750/
https://www.ncbi.nlm.nih.gov/pubmed/22199627
http://dx.doi.org/10.1107/S1600536811050276
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author Yang, Qing-Feng
Zhang, Yue-Ping
Lu, Jing
Xue, Ping
Wang, Zheng
author_facet Yang, Qing-Feng
Zhang, Yue-Ping
Lu, Jing
Xue, Ping
Wang, Zheng
author_sort Yang, Qing-Feng
collection PubMed
description The polymeric title compound, [Ca(C(6)H(2)N(2)O(4))(H(2)O)](n), was synthesized from pyrazine-2,3-dicarb­oxy­lic acid and calcium dichloride under hydro­thermal conditions. The Ca(2+) cation is seven-coordinated by five O atoms and one N atom of four pyrazine-2,3-dicarboxyl­ate anions, and one water mol­ecule. The complete deprotonated pyrazine-2,3-dicarboxyl­ate anion adopts a μ(4)-coordination mode, resulting in the formation of a three-dimensional structure.
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spelling pubmed-32387502011-12-23 Poly[(aqua­calcium)-μ(4)-pyrazine-2,3-di­carboxyl­ato] Yang, Qing-Feng Zhang, Yue-Ping Lu, Jing Xue, Ping Wang, Zheng Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The polymeric title compound, [Ca(C(6)H(2)N(2)O(4))(H(2)O)](n), was synthesized from pyrazine-2,3-dicarb­oxy­lic acid and calcium dichloride under hydro­thermal conditions. The Ca(2+) cation is seven-coordinated by five O atoms and one N atom of four pyrazine-2,3-dicarboxyl­ate anions, and one water mol­ecule. The complete deprotonated pyrazine-2,3-dicarboxyl­ate anion adopts a μ(4)-coordination mode, resulting in the formation of a three-dimensional structure. International Union of Crystallography 2011-11-30 /pmc/articles/PMC3238750/ /pubmed/22199627 http://dx.doi.org/10.1107/S1600536811050276 Text en © Yang 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 Metal-Organic Papers
Yang, Qing-Feng
Zhang, Yue-Ping
Lu, Jing
Xue, Ping
Wang, Zheng
Poly[(aqua­calcium)-μ(4)-pyrazine-2,3-di­carboxyl­ato]
title Poly[(aqua­calcium)-μ(4)-pyrazine-2,3-di­carboxyl­ato]
title_full Poly[(aqua­calcium)-μ(4)-pyrazine-2,3-di­carboxyl­ato]
title_fullStr Poly[(aqua­calcium)-μ(4)-pyrazine-2,3-di­carboxyl­ato]
title_full_unstemmed Poly[(aqua­calcium)-μ(4)-pyrazine-2,3-di­carboxyl­ato]
title_short Poly[(aqua­calcium)-μ(4)-pyrazine-2,3-di­carboxyl­ato]
title_sort poly[(aqua­calcium)-μ(4)-pyrazine-2,3-di­carboxyl­ato]
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3238750/
https://www.ncbi.nlm.nih.gov/pubmed/22199627
http://dx.doi.org/10.1107/S1600536811050276
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