catena-Poly[[bis(5-chloro-2-nitrobenzoato)copper(II)]-bis(μ-5-chloro-2-nitrobenzoato)]
In the title compound, [Cu(2)(C(7)H(3)ClNO(4))(4)](n), the coordination geometry around each Cu(II) ion is distorted square-pyramidal. The CuO(5) coordination is formed by five O atoms from the carboxylate groups of five 5-chloro-2-nitrobenzoate ligands. This coordination leads to the formation of...
Autores principales: | , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2968352/ https://www.ncbi.nlm.nih.gov/pubmed/21581807 http://dx.doi.org/10.1107/S1600536809001895 |
Sumario: | In the title compound, [Cu(2)(C(7)H(3)ClNO(4))(4)](n), the coordination geometry around each Cu(II) ion is distorted square-pyramidal. The CuO(5) coordination is formed by five O atoms from the carboxylate groups of five 5-chloro-2-nitrobenzoate ligands. This coordination leads to the formation of centrosymmetric binuclear units which are edge-shared, forming a linear chain along the a axis, with the Cu(II) ions alternately separated by 2.5891 (4) and 3.1763 (4) Å. The chains are interconnected into a three-dimensional network by C—H⋯O interactions. |
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