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Bis(2-hydroxybenzoato-κO)bis[3-(4-methoxyphenyl)-4-(4-methylphenyl)-5-(2-pyridyl)-4H-1,2,4-triazole-κ(2) N (1),N (5)]copper(II) dihydrate
In the title complex, [Cu(C(7)H(5)O(3))(2)(C(21)H(18)N(4)O)(2)]·2H(2)O, the Cu(II) atom is located on a centre of inversion and exists in a tetragonally distorted octahedral geometry with a CuN(4)O(2) chromophore. The intramolecular O—H⋯O hydrogen bond is highly strained due to the molecular geom...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2011
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3120391/ https://www.ncbi.nlm.nih.gov/pubmed/21754601 http://dx.doi.org/10.1107/S1600536811016126 |
| Sumario: | In the title complex, [Cu(C(7)H(5)O(3))(2)(C(21)H(18)N(4)O)(2)]·2H(2)O, the Cu(II) atom is located on a centre of inversion and exists in a tetragonally distorted octahedral geometry with a CuN(4)O(2) chromophore. The intramolecular O—H⋯O hydrogen bond is highly strained due to the molecular geometry and, as a result, is much shorter than expected. Intermolecular C—H⋯O and C—H⋯O interactions are also observed. |
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