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(2,2′-Bipyridine-κ(2) N,N′)bis(4-chlorobenzoato-κO)zinc
In the title compound, [Zn(C(7)H(4)ClO(2))(2)(C(10)H(8)N(2))], the Zn(II) atom is coordinated by two O atoms from two 4-chlorobenzoate ligands and two N atoms from a chelating 2,2′-bipyridine (bpy) molecule in a distorted N(2)O(2) tetrahedral geometry. The Zn(II) atom is located on a twofold rota...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3297269/ https://www.ncbi.nlm.nih.gov/pubmed/22412459 http://dx.doi.org/10.1107/S160053681200699X |
Sumario: | In the title compound, [Zn(C(7)H(4)ClO(2))(2)(C(10)H(8)N(2))], the Zn(II) atom is coordinated by two O atoms from two 4-chlorobenzoate ligands and two N atoms from a chelating 2,2′-bipyridine (bpy) molecule in a distorted N(2)O(2) tetrahedral geometry. The Zn(II) atom is located on a twofold rotation axis, which also passes through the mid-point of the central C—C bond of the bpy ligand. In the crystal, weak C—H⋯O hydrogen bonds and π–π stacking interactions between the pyridine rings of the bpy ligands [centroid–centroid distance = 3.642 (3) Å] link the complex molecules into a two-dimensional supramolecular structure parallel to (100). An intramolecular C—H⋯O hydrogen bond is also observed. |
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