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{4,4′-Dibromo-2,2′-[2,2-dimethyl­propane-1,3-diylbis(nitrilo­methyl­idyne)]diphenolato-κ(4) O,N,N′,O′}copper(II)

In the title compound, [Cu(C(19)H(18)Br(2)N(2)O(2))], the Cu(II) ion is in a tetra­hedrally distorted planar geometry, involving two N and two O atoms from the tetra­dentate Schiff base ligand. Inter­molecular C—H⋯O hydrogen bonds form an eight-membered R (2) (2)(8) motif. The dihedral angle betwen...

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Detalles Bibliográficos
Autores principales: Kargar, Hadi, Fun, Hoong-Kun, Kia, Reza
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959884/
https://www.ncbi.nlm.nih.gov/pubmed/21581155
http://dx.doi.org/10.1107/S1600536808036635
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author Kargar, Hadi
Fun, Hoong-Kun
Kia, Reza
author_facet Kargar, Hadi
Fun, Hoong-Kun
Kia, Reza
author_sort Kargar, Hadi
collection PubMed
description In the title compound, [Cu(C(19)H(18)Br(2)N(2)O(2))], the Cu(II) ion is in a tetra­hedrally distorted planar geometry, involving two N and two O atoms from the tetra­dentate Schiff base ligand. Inter­molecular C—H⋯O hydrogen bonds form an eight-membered R (2) (2)(8) motif. The dihedral angle betwen two benzene rings is 36.34 (9)°. There are inter­molecular Cu⋯Br [3.4566 (5) Å] and Cu⋯·N [3.569 (3) Å] contacts, which are significantly shorter than the sum of van der Waals radii of the relevant atoms. These inter­actions, along with the inter­molecular C—H⋯π and π–π [centroid–centroid distances of 3.709 (1) and 3.968 (2) Å] inter­actions, link neighbouring mol­ecules into a one-dimensional infinite chain along the c axis.
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spelling pubmed-29598842010-12-30 {4,4′-Dibromo-2,2′-[2,2-dimethyl­propane-1,3-diylbis(nitrilo­methyl­idyne)]diphenolato-κ(4) O,N,N′,O′}copper(II) Kargar, Hadi Fun, Hoong-Kun Kia, Reza Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers In the title compound, [Cu(C(19)H(18)Br(2)N(2)O(2))], the Cu(II) ion is in a tetra­hedrally distorted planar geometry, involving two N and two O atoms from the tetra­dentate Schiff base ligand. Inter­molecular C—H⋯O hydrogen bonds form an eight-membered R (2) (2)(8) motif. The dihedral angle betwen two benzene rings is 36.34 (9)°. There are inter­molecular Cu⋯Br [3.4566 (5) Å] and Cu⋯·N [3.569 (3) Å] contacts, which are significantly shorter than the sum of van der Waals radii of the relevant atoms. These inter­actions, along with the inter­molecular C—H⋯π and π–π [centroid–centroid distances of 3.709 (1) and 3.968 (2) Å] inter­actions, link neighbouring mol­ecules into a one-dimensional infinite chain along the c axis. International Union of Crystallography 2008-11-13 /pmc/articles/PMC2959884/ /pubmed/21581155 http://dx.doi.org/10.1107/S1600536808036635 Text en © Kargar 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
Kargar, Hadi
Fun, Hoong-Kun
Kia, Reza
{4,4′-Dibromo-2,2′-[2,2-dimethyl­propane-1,3-diylbis(nitrilo­methyl­idyne)]diphenolato-κ(4) O,N,N′,O′}copper(II)
title {4,4′-Dibromo-2,2′-[2,2-dimethyl­propane-1,3-diylbis(nitrilo­methyl­idyne)]diphenolato-κ(4) O,N,N′,O′}copper(II)
title_full {4,4′-Dibromo-2,2′-[2,2-dimethyl­propane-1,3-diylbis(nitrilo­methyl­idyne)]diphenolato-κ(4) O,N,N′,O′}copper(II)
title_fullStr {4,4′-Dibromo-2,2′-[2,2-dimethyl­propane-1,3-diylbis(nitrilo­methyl­idyne)]diphenolato-κ(4) O,N,N′,O′}copper(II)
title_full_unstemmed {4,4′-Dibromo-2,2′-[2,2-dimethyl­propane-1,3-diylbis(nitrilo­methyl­idyne)]diphenolato-κ(4) O,N,N′,O′}copper(II)
title_short {4,4′-Dibromo-2,2′-[2,2-dimethyl­propane-1,3-diylbis(nitrilo­methyl­idyne)]diphenolato-κ(4) O,N,N′,O′}copper(II)
title_sort {4,4′-dibromo-2,2′-[2,2-dimethyl­propane-1,3-diylbis(nitrilo­methyl­idyne)]diphenolato-κ(4) o,n,n′,o′}copper(ii)
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959884/
https://www.ncbi.nlm.nih.gov/pubmed/21581155
http://dx.doi.org/10.1107/S1600536808036635
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