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Tetra­kis(2,2′-bipyrid­ine)di-μ(3)-hydroxido-bis(μ-2-oxidobenzoato)tetra­copper(II) dinitrate tetra­hydrate

The tetra­nuclear title complex, [Cu(4)(C(7)H(4)O(3))(2)(OH)(2)(C(10)H(8)N(2))(4)](NO(3))(2)·4H(2)O, has a crystallographically imposed centre of symmetry. The Cu(II) atoms display a distorted square-pyramidal coordination geometry and are linked by two μ(2)-phenolate O atoms from the salicylate lig...

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Detalles Bibliográficos
Autores principales: Feng, Miao, Gu, Chao, Mi, Huai-Feng, Hu, Tong-Liang
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3089088/
https://www.ncbi.nlm.nih.gov/pubmed/21754263
http://dx.doi.org/10.1107/S1600536811011433
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author Feng, Miao
Gu, Chao
Mi, Huai-Feng
Hu, Tong-Liang
author_facet Feng, Miao
Gu, Chao
Mi, Huai-Feng
Hu, Tong-Liang
author_sort Feng, Miao
collection PubMed
description The tetra­nuclear title complex, [Cu(4)(C(7)H(4)O(3))(2)(OH)(2)(C(10)H(8)N(2))(4)](NO(3))(2)·4H(2)O, has a crystallographically imposed centre of symmetry. The Cu(II) atoms display a distorted square-pyramidal coordination geometry and are linked by two μ(2)-phenolate O atoms from the salicylate ligands and two μ(3)-hydroxo groups, forming a Cu(4)O(4) core that adopts a ‘stepped-cubane’ geometry. In the crystal, the cations are linked by O—H⋯O hydrogen bonds to the nitrate anions, which are in turn connected via O—H⋯O inter­actions to centrosymmentric water tetra­mers.
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spelling pubmed-30890882011-07-13 Tetra­kis(2,2′-bipyrid­ine)di-μ(3)-hydroxido-bis(μ-2-oxidobenzoato)tetra­copper(II) dinitrate tetra­hydrate Feng, Miao Gu, Chao Mi, Huai-Feng Hu, Tong-Liang Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The tetra­nuclear title complex, [Cu(4)(C(7)H(4)O(3))(2)(OH)(2)(C(10)H(8)N(2))(4)](NO(3))(2)·4H(2)O, has a crystallographically imposed centre of symmetry. The Cu(II) atoms display a distorted square-pyramidal coordination geometry and are linked by two μ(2)-phenolate O atoms from the salicylate ligands and two μ(3)-hydroxo groups, forming a Cu(4)O(4) core that adopts a ‘stepped-cubane’ geometry. In the crystal, the cations are linked by O—H⋯O hydrogen bonds to the nitrate anions, which are in turn connected via O—H⋯O inter­actions to centrosymmentric water tetra­mers. International Union of Crystallography 2011-04-07 /pmc/articles/PMC3089088/ /pubmed/21754263 http://dx.doi.org/10.1107/S1600536811011433 Text en © Feng 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
Feng, Miao
Gu, Chao
Mi, Huai-Feng
Hu, Tong-Liang
Tetra­kis(2,2′-bipyrid­ine)di-μ(3)-hydroxido-bis(μ-2-oxidobenzoato)tetra­copper(II) dinitrate tetra­hydrate
title Tetra­kis(2,2′-bipyrid­ine)di-μ(3)-hydroxido-bis(μ-2-oxidobenzoato)tetra­copper(II) dinitrate tetra­hydrate
title_full Tetra­kis(2,2′-bipyrid­ine)di-μ(3)-hydroxido-bis(μ-2-oxidobenzoato)tetra­copper(II) dinitrate tetra­hydrate
title_fullStr Tetra­kis(2,2′-bipyrid­ine)di-μ(3)-hydroxido-bis(μ-2-oxidobenzoato)tetra­copper(II) dinitrate tetra­hydrate
title_full_unstemmed Tetra­kis(2,2′-bipyrid­ine)di-μ(3)-hydroxido-bis(μ-2-oxidobenzoato)tetra­copper(II) dinitrate tetra­hydrate
title_short Tetra­kis(2,2′-bipyrid­ine)di-μ(3)-hydroxido-bis(μ-2-oxidobenzoato)tetra­copper(II) dinitrate tetra­hydrate
title_sort tetra­kis(2,2′-bipyrid­ine)di-μ(3)-hydroxido-bis(μ-2-oxidobenzoato)tetra­copper(ii) dinitrate tetra­hydrate
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3089088/
https://www.ncbi.nlm.nih.gov/pubmed/21754263
http://dx.doi.org/10.1107/S1600536811011433
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