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[(E)-2-(3,5-Dibromo-2-oxidobenzyl­ideneamino)-3-(4-hydroxy­phen­yl)propionato-κ(3) O,N,O′](dimethyl­formamide-κO)copper(II)

In the title complex, [Cu(C(16)H(11)Br(2)NO(4))(C(3)H(7)NO)](2), there are two unique mol­ecules in the asymmetric unit. Each Cu(II) atom is coordinated by two O atoms and one N atom from the tridentate ligand L (2−) [LH(2) = (E)-2-(3,5-dibromo-2-hydroxy­benzyl­idene­amino)-2-(4-hydroxy­phenyl)aceti...

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Detalles Bibliográficos
Autores principales: Tan, Ming-Xiong, Chen, Zhen-Feng, Neng, Zhou, Liang, Hong
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961003/
https://www.ncbi.nlm.nih.gov/pubmed/21202044
http://dx.doi.org/10.1107/S1600536808007915
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author Tan, Ming-Xiong
Chen, Zhen-Feng
Neng, Zhou
Liang, Hong
author_facet Tan, Ming-Xiong
Chen, Zhen-Feng
Neng, Zhou
Liang, Hong
author_sort Tan, Ming-Xiong
collection PubMed
description In the title complex, [Cu(C(16)H(11)Br(2)NO(4))(C(3)H(7)NO)](2), there are two unique mol­ecules in the asymmetric unit. Each Cu(II) atom is coordinated by two O atoms and one N atom from the tridentate ligand L (2−) [LH(2) = (E)-2-(3,5-dibromo-2-hydroxy­benzyl­idene­amino)-2-(4-hydroxy­phenyl)acetic acid] and the O atom of a dimethyl­formamide mol­ecule to give a slightly distorted square-planar geometry. The two unique mol­ecules form a dimer through weak C—H⋯O hydrogen bonds. In the dimer, the Cu⋯Cu distance is 3.712 (1) Å. In the crystal structure, mol­ecules form a one-dimensional chain through C—H⋯O hydrogen bonds. These are further aggregated into a three-dimensional network by O—H⋯O and C—H⋯O hydrogen bonds.
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spelling pubmed-29610032010-12-30 [(E)-2-(3,5-Dibromo-2-oxidobenzyl­ideneamino)-3-(4-hydroxy­phen­yl)propionato-κ(3) O,N,O′](dimethyl­formamide-κO)copper(II) Tan, Ming-Xiong Chen, Zhen-Feng Neng, Zhou Liang, Hong Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers In the title complex, [Cu(C(16)H(11)Br(2)NO(4))(C(3)H(7)NO)](2), there are two unique mol­ecules in the asymmetric unit. Each Cu(II) atom is coordinated by two O atoms and one N atom from the tridentate ligand L (2−) [LH(2) = (E)-2-(3,5-dibromo-2-hydroxy­benzyl­idene­amino)-2-(4-hydroxy­phenyl)acetic acid] and the O atom of a dimethyl­formamide mol­ecule to give a slightly distorted square-planar geometry. The two unique mol­ecules form a dimer through weak C—H⋯O hydrogen bonds. In the dimer, the Cu⋯Cu distance is 3.712 (1) Å. In the crystal structure, mol­ecules form a one-dimensional chain through C—H⋯O hydrogen bonds. These are further aggregated into a three-dimensional network by O—H⋯O and C—H⋯O hydrogen bonds. International Union of Crystallography 2008-03-29 /pmc/articles/PMC2961003/ /pubmed/21202044 http://dx.doi.org/10.1107/S1600536808007915 Text en © Tan 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
Tan, Ming-Xiong
Chen, Zhen-Feng
Neng, Zhou
Liang, Hong
[(E)-2-(3,5-Dibromo-2-oxidobenzyl­ideneamino)-3-(4-hydroxy­phen­yl)propionato-κ(3) O,N,O′](dimethyl­formamide-κO)copper(II)
title [(E)-2-(3,5-Dibromo-2-oxidobenzyl­ideneamino)-3-(4-hydroxy­phen­yl)propionato-κ(3) O,N,O′](dimethyl­formamide-κO)copper(II)
title_full [(E)-2-(3,5-Dibromo-2-oxidobenzyl­ideneamino)-3-(4-hydroxy­phen­yl)propionato-κ(3) O,N,O′](dimethyl­formamide-κO)copper(II)
title_fullStr [(E)-2-(3,5-Dibromo-2-oxidobenzyl­ideneamino)-3-(4-hydroxy­phen­yl)propionato-κ(3) O,N,O′](dimethyl­formamide-κO)copper(II)
title_full_unstemmed [(E)-2-(3,5-Dibromo-2-oxidobenzyl­ideneamino)-3-(4-hydroxy­phen­yl)propionato-κ(3) O,N,O′](dimethyl­formamide-κO)copper(II)
title_short [(E)-2-(3,5-Dibromo-2-oxidobenzyl­ideneamino)-3-(4-hydroxy­phen­yl)propionato-κ(3) O,N,O′](dimethyl­formamide-κO)copper(II)
title_sort [(e)-2-(3,5-dibromo-2-oxidobenzyl­ideneamino)-3-(4-hydroxy­phen­yl)propionato-κ(3) o,n,o′](dimethyl­formamide-κo)copper(ii)
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961003/
https://www.ncbi.nlm.nih.gov/pubmed/21202044
http://dx.doi.org/10.1107/S1600536808007915
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