Cargando…
Tetra-μ-acetato-κ(8) O:O′-bis{[4-methyl-N-(4-methylphenyl)pyridin-2-amine-κN (1)]copper(II)}
The title complex, [Cu(2)(CH(3)COO)(4)(C(13)H(14)N(2))(2)], features a binuclear molecule, which lies about a crystallographic centre of inversion; the four acetate ions each bridge a pair of Cu(II) atoms. The coordination of the metal atom is distorted octahedral within a donor set defined by fou...
Autores principales: | , , , , |
---|---|
Formato: | Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2010
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007970/ https://www.ncbi.nlm.nih.gov/pubmed/21588497 http://dx.doi.org/10.1107/S1600536810031168 |
_version_ | 1782194471112278016 |
---|---|
author | Fairuz, Zainal A. Aiyub, Zaharah Abdullah, Zanariah Ng, Seik Weng Tiekink, Edward R. T. |
author_facet | Fairuz, Zainal A. Aiyub, Zaharah Abdullah, Zanariah Ng, Seik Weng Tiekink, Edward R. T. |
author_sort | Fairuz, Zainal A. |
collection | PubMed |
description | The title complex, [Cu(2)(CH(3)COO)(4)(C(13)H(14)N(2))(2)], features a binuclear molecule, which lies about a crystallographic centre of inversion; the four acetate ions each bridge a pair of Cu(II) atoms. The coordination of the metal atom is distorted octahedral within a donor set defined by four O atoms, the heterocyclic N atom and the second Cu atom. The pyridine ring is twisted with respect to the tolyl ring and forms a dihedral angle of 35.34 (9)°. A bifurcated N—H⋯(O,O) hydrogen bond is present, linking the amine group to two carboxylate O atoms derived from different acetate ions. In the crystal, C—H⋯π interactions link molecules into a supramolecular array in the bc plane. |
format | Text |
id | pubmed-3007970 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2010 |
publisher | International Union of Crystallography |
record_format | MEDLINE/PubMed |
spelling | pubmed-30079702010-12-30 Tetra-μ-acetato-κ(8) O:O′-bis{[4-methyl-N-(4-methylphenyl)pyridin-2-amine-κN (1)]copper(II)} Fairuz, Zainal A. Aiyub, Zaharah Abdullah, Zanariah Ng, Seik Weng Tiekink, Edward R. T. Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The title complex, [Cu(2)(CH(3)COO)(4)(C(13)H(14)N(2))(2)], features a binuclear molecule, which lies about a crystallographic centre of inversion; the four acetate ions each bridge a pair of Cu(II) atoms. The coordination of the metal atom is distorted octahedral within a donor set defined by four O atoms, the heterocyclic N atom and the second Cu atom. The pyridine ring is twisted with respect to the tolyl ring and forms a dihedral angle of 35.34 (9)°. A bifurcated N—H⋯(O,O) hydrogen bond is present, linking the amine group to two carboxylate O atoms derived from different acetate ions. In the crystal, C—H⋯π interactions link molecules into a supramolecular array in the bc plane. International Union of Crystallography 2010-08-11 /pmc/articles/PMC3007970/ /pubmed/21588497 http://dx.doi.org/10.1107/S1600536810031168 Text en © Fairuz et al. 2010 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 Fairuz, Zainal A. Aiyub, Zaharah Abdullah, Zanariah Ng, Seik Weng Tiekink, Edward R. T. Tetra-μ-acetato-κ(8) O:O′-bis{[4-methyl-N-(4-methylphenyl)pyridin-2-amine-κN (1)]copper(II)} |
title | Tetra-μ-acetato-κ(8)
O:O′-bis{[4-methyl-N-(4-methylphenyl)pyridin-2-amine-κN
(1)]copper(II)} |
title_full | Tetra-μ-acetato-κ(8)
O:O′-bis{[4-methyl-N-(4-methylphenyl)pyridin-2-amine-κN
(1)]copper(II)} |
title_fullStr | Tetra-μ-acetato-κ(8)
O:O′-bis{[4-methyl-N-(4-methylphenyl)pyridin-2-amine-κN
(1)]copper(II)} |
title_full_unstemmed | Tetra-μ-acetato-κ(8)
O:O′-bis{[4-methyl-N-(4-methylphenyl)pyridin-2-amine-κN
(1)]copper(II)} |
title_short | Tetra-μ-acetato-κ(8)
O:O′-bis{[4-methyl-N-(4-methylphenyl)pyridin-2-amine-κN
(1)]copper(II)} |
title_sort | tetra-μ-acetato-κ(8)
o:o′-bis{[4-methyl-n-(4-methylphenyl)pyridin-2-amine-κn
(1)]copper(ii)} |
topic | Metal-Organic Papers |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007970/ https://www.ncbi.nlm.nih.gov/pubmed/21588497 http://dx.doi.org/10.1107/S1600536810031168 |
work_keys_str_mv | AT fairuzzainala tetramacetatok8oobis4methyln4methylphenylpyridin2aminekn1copperii AT aiyubzaharah tetramacetatok8oobis4methyln4methylphenylpyridin2aminekn1copperii AT abdullahzanariah tetramacetatok8oobis4methyln4methylphenylpyridin2aminekn1copperii AT ngseikweng tetramacetatok8oobis4methyln4methylphenylpyridin2aminekn1copperii AT tiekinkedwardrt tetramacetatok8oobis4methyln4methylphenylpyridin2aminekn1copperii |