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ABSTRACT:
SUBMITTER: Li SJ
PROVIDER: S-EPMC3050148 | biostudies-literature | 2010 Dec
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20101224 Pt 1
In the title complex, [Co(C(8)H(9)N(2)O(4))(2)(H(2)O)(2)]·3.5H(2)O, the Co(II) cation is six-coordinated by two H(2)pimda(-) ligands (H(3)pimda is 2-propyl-1H-imidazole-4,5-carboxylic acid) and two water mol-ecules in a distorted octa-hedral environment. The crystal structures features a three-dimensional network stabilized by extensive O-H⋯O and N-H⋯O hydrogen bonds. The propyl groups of the ligands are disordered over two sets of sites with refined occupancies of 0.673 (8):0.327 (8) and 0.621 ...[more]