Diaqua­bis­(2-oxo-2H-chromene-3-carboxyl­ato)zinc(II)

In the title compound, [Zn(C(10)H(5)O(4))(2)(H(2)O)(2)], the Zn(II) atom lies on a crystallographic inversion center and is six-coordinated by two O atoms from water mol­ecules in the axial positions and four O atoms from two deprotonated coumarin-3-carb­oxy­late ligands in the equatorial plane, for...

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Detalles Bibliográficos
Autores principales: Cui, Yue, Gao, Qian, Wang, Huan-Huan, Wang, Lin, Xie, Ya-Bo
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3050235/
https://www.ncbi.nlm.nih.gov/pubmed/21522587
http://dx.doi.org/10.1107/S1600536810050865
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author Cui, Yue
Gao, Qian
Wang, Huan-Huan
Wang, Lin
Xie, Ya-Bo
author_facet Cui, Yue
Gao, Qian
Wang, Huan-Huan
Wang, Lin
Xie, Ya-Bo
author_sort Cui, Yue
collection PubMed
description In the title compound, [Zn(C(10)H(5)O(4))(2)(H(2)O)(2)], the Zn(II) atom lies on a crystallographic inversion center and is six-coordinated by two O atoms from water mol­ecules in the axial positions and four O atoms from two deprotonated coumarin-3-carb­oxy­late ligands in the equatorial plane, forming a slightly distorted octa­hedral coordination geometry. O—H⋯O hydrogen-bonding inter­actions involving the water mol­ecules form infinite chains parallel to [010].
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spelling pubmed-30502352011-04-26 Diaqua­bis­(2-oxo-2H-chromene-3-carboxyl­ato)zinc(II) Cui, Yue Gao, Qian Wang, Huan-Huan Wang, Lin Xie, Ya-Bo Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers In the title compound, [Zn(C(10)H(5)O(4))(2)(H(2)O)(2)], the Zn(II) atom lies on a crystallographic inversion center and is six-coordinated by two O atoms from water mol­ecules in the axial positions and four O atoms from two deprotonated coumarin-3-carb­oxy­late ligands in the equatorial plane, forming a slightly distorted octa­hedral coordination geometry. O—H⋯O hydrogen-bonding inter­actions involving the water mol­ecules form infinite chains parallel to [010]. International Union of Crystallography 2010-12-11 /pmc/articles/PMC3050235/ /pubmed/21522587 http://dx.doi.org/10.1107/S1600536810050865 Text en © Cui 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
Cui, Yue
Gao, Qian
Wang, Huan-Huan
Wang, Lin
Xie, Ya-Bo
Diaqua­bis­(2-oxo-2H-chromene-3-carboxyl­ato)zinc(II)
title Diaqua­bis­(2-oxo-2H-chromene-3-carboxyl­ato)zinc(II)
title_full Diaqua­bis­(2-oxo-2H-chromene-3-carboxyl­ato)zinc(II)
title_fullStr Diaqua­bis­(2-oxo-2H-chromene-3-carboxyl­ato)zinc(II)
title_full_unstemmed Diaqua­bis­(2-oxo-2H-chromene-3-carboxyl­ato)zinc(II)
title_short Diaqua­bis­(2-oxo-2H-chromene-3-carboxyl­ato)zinc(II)
title_sort diaqua­bis­(2-oxo-2h-chromene-3-carboxyl­ato)zinc(ii)
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3050235/
https://www.ncbi.nlm.nih.gov/pubmed/21522587
http://dx.doi.org/10.1107/S1600536810050865
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