{5,5′-Bis(methoxy­carbonyl­meth­oxy)-2,2′-[ethane-1,2-diylbis(nitrilo­methyl­idyne)]­diphenolato}copper(II)

The title compound, [Cu(C(22)H(22)N(2)O(8))], is a tetra­dentate Schiff base complex. The Cu(II) ion has a nearly square-planar geometry, being coordinated by two N atoms and two O atoms. The two chemically equivalent halves of the mol­ecule are crystallographically independent. One of the carboxyli...

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Detalles Bibliográficos
Autores principales: Wang, Zhi-Hui, Ma, Jian-Fang, Wu, Hua, Liu, Hai-Yan
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959654/
https://www.ncbi.nlm.nih.gov/pubmed/21580875
http://dx.doi.org/10.1107/S1600536808033084
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author Wang, Zhi-Hui
Ma, Jian-Fang
Wu, Hua
Liu, Hai-Yan
author_facet Wang, Zhi-Hui
Ma, Jian-Fang
Wu, Hua
Liu, Hai-Yan
author_sort Wang, Zhi-Hui
collection PubMed
description The title compound, [Cu(C(22)H(22)N(2)O(8))], is a tetra­dentate Schiff base complex. The Cu(II) ion has a nearly square-planar geometry, being coordinated by two N atoms and two O atoms. The two chemically equivalent halves of the mol­ecule are crystallographically independent. One of the carboxylic acid methyl ester units is located in the main plane of the mol­ecule and the other is rotated by 65.3 (5)° with respect to this unit. In the crystal structure, there are π–π stacking inter­actions between adjacent six-membered chelate rings, with centroid-to-centroid distances of 3.602 (2) Å.
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spelling pubmed-29596542010-12-30 {5,5′-Bis(methoxy­carbonyl­meth­oxy)-2,2′-[ethane-1,2-diylbis(nitrilo­methyl­idyne)]­diphenolato}copper(II) Wang, Zhi-Hui Ma, Jian-Fang Wu, Hua Liu, Hai-Yan Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The title compound, [Cu(C(22)H(22)N(2)O(8))], is a tetra­dentate Schiff base complex. The Cu(II) ion has a nearly square-planar geometry, being coordinated by two N atoms and two O atoms. The two chemically equivalent halves of the mol­ecule are crystallographically independent. One of the carboxylic acid methyl ester units is located in the main plane of the mol­ecule and the other is rotated by 65.3 (5)° with respect to this unit. In the crystal structure, there are π–π stacking inter­actions between adjacent six-membered chelate rings, with centroid-to-centroid distances of 3.602 (2) Å. International Union of Crystallography 2008-10-18 /pmc/articles/PMC2959654/ /pubmed/21580875 http://dx.doi.org/10.1107/S1600536808033084 Text en © Wang et al. 2008 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
Wang, Zhi-Hui
Ma, Jian-Fang
Wu, Hua
Liu, Hai-Yan
{5,5′-Bis(methoxy­carbonyl­meth­oxy)-2,2′-[ethane-1,2-diylbis(nitrilo­methyl­idyne)]­diphenolato}copper(II)
title {5,5′-Bis(methoxy­carbonyl­meth­oxy)-2,2′-[ethane-1,2-diylbis(nitrilo­methyl­idyne)]­diphenolato}copper(II)
title_full {5,5′-Bis(methoxy­carbonyl­meth­oxy)-2,2′-[ethane-1,2-diylbis(nitrilo­methyl­idyne)]­diphenolato}copper(II)
title_fullStr {5,5′-Bis(methoxy­carbonyl­meth­oxy)-2,2′-[ethane-1,2-diylbis(nitrilo­methyl­idyne)]­diphenolato}copper(II)
title_full_unstemmed {5,5′-Bis(methoxy­carbonyl­meth­oxy)-2,2′-[ethane-1,2-diylbis(nitrilo­methyl­idyne)]­diphenolato}copper(II)
title_short {5,5′-Bis(methoxy­carbonyl­meth­oxy)-2,2′-[ethane-1,2-diylbis(nitrilo­methyl­idyne)]­diphenolato}copper(II)
title_sort {5,5′-bis(methoxy­carbonyl­meth­oxy)-2,2′-[ethane-1,2-diylbis(nitrilo­methyl­idyne)]­diphenolato}copper(ii)
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959654/
https://www.ncbi.nlm.nih.gov/pubmed/21580875
http://dx.doi.org/10.1107/S1600536808033084
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