Poly[[(μ-1H-benzimidazole-5,6-dicarboxyl-ato)zinc(II)] monohydrate].

ABSTRACT: The three-dimensional polymeric title compound, {[Zn(C(9)H(4)N(2)O(4))]·H(2)O}(n), contains one crystallographically independent Zn(II) atom, one fully deprotonated 1H-benzimid-azole-5,6-dicarboxyl-ate (bdc) ligand and one uncoordinated water mol-ecule. The Zn(II) atom is four-coordinated by three O atoms and one N atom from the bdc ligands, giving a distorted tetra-hedral coordination geometry. The uncoordinated water mol-ecule is bound to the main structure through a strong bdc-water N-H⋯O hydrogen bond, and two much weaker water-bdc O-H⋯O inter-actions.

SUBMITTER: Li ZY 

PROVIDER: S-EPMC2969483 | biostudies-literature | 2009 Jun

REPOSITORIES: biostudies-literature