Di-μ-chromato-κ4 O:O′-bis[bis(phenanthroline-κ2 N,N′)cadmium(II)] dihydrate
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چکیده
In the title compound, [Cd(2)Cr(2)O(8)(C(12)H(8)N(2))(4)]·2H(2)O, which was obtained by hydro-thermal reaction of CdCO(3) and phenanthroline with K(2)CrO(4) at 393 K, two distorted Cd(N(4)O(2)) octa-hedra are linked through μ(2)-bridging chromate anions, forming a centrosymmetric tetra-nuclear eight-membered ring complex. The water mol-ecules link the chromate O atoms via inter-molecular O-H⋯O hydrogen bonds. These aggregates pack to a three-dimensional network through weak inter-molecular C-H⋯O and C-H⋯π hydrogen-bonding contacts.
منابع مشابه
Di-μ-acetato-κ3 O,O′:O;κ3 O:O,O′-bis[(acetato-κ2 O,O′)(1,10-phenanthroline-κ2 N,N′)cadmium(II)]
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