Bis(μ-3-carb-oxy-2-oxidobenzoato)-κO,O:O;κO:O,O-bis-[aqua-(2,2'-bipyridine-κN,N')copper(II)].

ABSTRACT: In the centrosymmetric dinuclear complex, [Cu(2)(C(8)H(4)O(5))(2)(C(10)H(8)N(2))(2)(H(2)O)(2)], the Cu(II) ion is coordinated by two N atoms from a bipyridine ligand, three O atoms from two 3-carb-oxy-2-oxidobenzoate dianions and the O atom of the water mol-ecule in a distorted octa-hedral geometry. The Cu--O(H) coordination [2.931 (3) Å] is very weak. In the crystal structure, the dinuclear units are linked into a two-dimensional network parallel to (010) by O-H⋯O hydrogen bonds.

SUBMITTER: Gao J 

PROVIDER: S-EPMC2967848 | biostudies-literature | 2008 Dec

REPOSITORIES: biostudies-literature