Unknown

Dataset Information

0

Poly[[?(4)-tartrato-cadmium(II)] 0.167-hydrate].


ABSTRACT: The title compound, {[Cd(C(4)H(4)O(6))]·0.167H(2)O}(n), adopts a three-dimensional network structure in which each Cd(II) ion is chelated by two pairs of carboxyl-ate and hydroxyl O atoms from two tartrate anions, and is additionally linked to two O atoms of two carboxyl-ate groups that are not involved in chelation. The asymmetric unit has four independent cadmium atoms, two of which lie on special positions of 2 site symmetry. The tartrate anions all lie on general positions. All hydroxyl groups are engaged in O-H?O hydrogen-bonds, one of which is also bifurcated. The non-coordinating water molecule is situated on a site with half-occupation.

SUBMITTER: Zhao LZ 

PROVIDER: S-EPMC2969599 | biostudies-literature | 2009 May

REPOSITORIES: biostudies-literature

altmetric image

Publications

Poly[[μ(4)-tartrato-cadmium(II)] 0.167-hydrate].

Zhao Li-Zhen LZ   Li Ping P   Cao Bao-Liang BL   Ng Seik Weng SW  

Acta crystallographica. Section E, Structure reports online 20090514 Pt 6


The title compound, {[Cd(C(4)H(4)O(6))]·0.167H(2)O}(n), adopts a three-dimensional network structure in which each Cd(II) ion is chelated by two pairs of carboxyl-ate and hydroxyl O atoms from two tartrate anions, and is additionally linked to two O atoms of two carboxyl-ate groups that are not involved in chelation. The asymmetric unit has four independent cadmium atoms, two of which lie on special positions of 2 site symmetry. The tartrate anions all lie on general positions. All hydroxyl grou  ...[more]

Similar Datasets

| S-EPMC2983975 | biostudies-literature
| S-EPMC3152042 | biostudies-literature
| S-EPMC2960245 | biostudies-literature
| S-EPMC2915124 | biostudies-literature
| S-EPMC2983169 | biostudies-literature
| S-EPMC2979141 | biostudies-literature
| S-EPMC2959374 | biostudies-other
| S-EPMC2977128 | biostudies-other
| S-EPMC3052000 | biostudies-literature
| S-EPMC2961792 | biostudies-literature