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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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Formato: | Texto |
Lenguaje: | English |
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International Union of Crystallography
2008
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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. |
format | Text |
id | pubmed-2959884 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2008 |
publisher | International Union of Crystallography |
record_format | MEDLINE/PubMed |
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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