Diaqua­(2,2′-bipyridine-6,6′-dicarboxyl­ato)nickel(II)

In the title compound, [Ni(C(12)H(6)N(2)O(4))(H(2)O)(2)], the Ni(II) atom (site symmetry 2) displays a distorted cis-NiN(2)O(4) octa­hedral coordination geometry with two N atoms and two O atoms of the tetra­dentate 2,2′-bipyridine-6,6′-dicarboxyl­ate ligand in the equatorial plane and two water mol...

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Detalles Bibliográficos
Autores principales: Hu, Shui, Wen, ShiPeng, Hu, Huai-Ming, Liu, Li
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/PMC3120548/
https://www.ncbi.nlm.nih.gov/pubmed/21754617
http://dx.doi.org/10.1107/S1600536811016400
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author Hu, Shui
Wen, ShiPeng
Hu, Huai-Ming
Liu, Li
author_facet Hu, Shui
Wen, ShiPeng
Hu, Huai-Ming
Liu, Li
author_sort Hu, Shui
collection PubMed
description In the title compound, [Ni(C(12)H(6)N(2)O(4))(H(2)O)(2)], the Ni(II) atom (site symmetry 2) displays a distorted cis-NiN(2)O(4) octa­hedral coordination geometry with two N atoms and two O atoms of the tetra­dentate 2,2′-bipyridine-6,6′-dicarboxyl­ate ligand in the equatorial plane and two water mol­ecules in axial positions. The complete dianionic ligand is generated by crystallographic twofold symmetry. In the crystal, a two-dimensional supra­molecular structure parallel to (001) is formed through O—H⋯O hydrogen-bond inter­actions between the coordinated water mol­ecules and the O atoms of nearby carboxyl­ate groups.
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spelling pubmed-31205482011-07-13 Diaqua­(2,2′-bipyridine-6,6′-dicarboxyl­ato)nickel(II) Hu, Shui Wen, ShiPeng Hu, Huai-Ming Liu, Li Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers In the title compound, [Ni(C(12)H(6)N(2)O(4))(H(2)O)(2)], the Ni(II) atom (site symmetry 2) displays a distorted cis-NiN(2)O(4) octa­hedral coordination geometry with two N atoms and two O atoms of the tetra­dentate 2,2′-bipyridine-6,6′-dicarboxyl­ate ligand in the equatorial plane and two water mol­ecules in axial positions. The complete dianionic ligand is generated by crystallographic twofold symmetry. In the crystal, a two-dimensional supra­molecular structure parallel to (001) is formed through O—H⋯O hydrogen-bond inter­actions between the coordinated water mol­ecules and the O atoms of nearby carboxyl­ate groups. International Union of Crystallography 2011-05-07 /pmc/articles/PMC3120548/ /pubmed/21754617 http://dx.doi.org/10.1107/S1600536811016400 Text en © Hu 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
Hu, Shui
Wen, ShiPeng
Hu, Huai-Ming
Liu, Li
Diaqua­(2,2′-bipyridine-6,6′-dicarboxyl­ato)nickel(II)
title Diaqua­(2,2′-bipyridine-6,6′-dicarboxyl­ato)nickel(II)
title_full Diaqua­(2,2′-bipyridine-6,6′-dicarboxyl­ato)nickel(II)
title_fullStr Diaqua­(2,2′-bipyridine-6,6′-dicarboxyl­ato)nickel(II)
title_full_unstemmed Diaqua­(2,2′-bipyridine-6,6′-dicarboxyl­ato)nickel(II)
title_short Diaqua­(2,2′-bipyridine-6,6′-dicarboxyl­ato)nickel(II)
title_sort diaqua­(2,2′-bipyridine-6,6′-dicarboxyl­ato)nickel(ii)
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3120548/
https://www.ncbi.nlm.nih.gov/pubmed/21754617
http://dx.doi.org/10.1107/S1600536811016400
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