Acta Cryst. (2005). E61, m2440-m2442  [ doi:10.1107/S160053680503480X ]

catena-Poly[[[diaqua(1,10-phenanthroline-²N,N')nickel(II)]--4-carboxylatophenoxyacetato-²O:O'] monohydrate]

X.-F. Zhang, S. Gao, L.-H. Huo and J.-G. Zhao

Abstract: In the title coordination polymer, {[Ni(4-CPOA)(phen)(H₂O)₂]·H₂O}_n (phen is 1,10-phenanthroline, C₁₂H₈N₂; 4-CPOA is the 4-carboxyphenoxyacetate dianion, C₉H₆O₅), each Ni^II ion displays a distorted octahedral geometry, defined by two carboxyl O atoms from two different 4-CPOA ligands, two N atoms from one phen molecule and two coordinated water molecules. The Ni^II ions are bridged by carboxylate groups of 4-CPOA to form a chain structure. Adjacent polymeric chains are connected via hydrogen bonds and - stacking to construct a three-dimensional supramolecular network.

Online 31 October 2005

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