Tetrakis(μ-benzoato-κ2 O:O′)bis{[4-(dimethylamino)pyridine-κN 1]zinc(II)}
نویسندگان
چکیده
In the centrosymmetric binuclear title complex, [Zn(2)(C(7)H(5)O(2))(4)(C(7)H(10)N(2))(2)], the Zn atoms [Zn⋯Zn = 3.0037 (6) Å] are bridged by four benzoate ligands. Each of the Zn atoms assumes an approximately square-pyramidal environment, with four O atoms in a plane and the pyridine N atom at the apical site.
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Tetrakis(μ-2-phenylacetato-κ2 O:O′)bis{[4-(dimethylamino)pyridine-κN 1]cobalt(II)}
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In the title compound, [Zn(CH(3)CO(2))(2)(C(8)H(7)N(3))](n), the Zn(II) atom is coordinated by one N atom from a 4-(1H-pyrazol-3-yl)pyridine ligand and three O atoms from two bridging and one terminal acetate ligands, forming a distorted tetra-hedral geometry. The bridging acetate ligands link the Zn atoms into a chain along [001]. N-H⋯O hydrogen bonds and π-π inter-actions between the pyridine...
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