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Diaqua-bis(5-carb-oxy-2-propyl-1H-imidazole-4-carboxyl-ato-?N,O)magnesium(II) 3.5-hydrate.

ABSTRACT: In the title complex, [Mg(C(8)H(9)N(2)O(4))(2)(H(2)O)(2)]·3.5H(2)O, the Mg(II) atom is six-coordinated by two N,O-bidentate 5-carb-oxy-2-propyl-1H-imidazole-4-carboxyl-ate ligands and two water mol-ecules, forming a distorted octa-hedral environment. The complex mol-ecules are linked into a three-dimensional network by N-H?O and O-H?O hydrogen-bonding inter-actions. The propyl groups are disordered over two sites, with site occupancies of 0.755?(7):0.245?(7) and 0.556?(13):0.444?(13).

SUBMITTER: Liu XY

PROVIDER: S-EPMC2983537 | biostudies-literature | 2010 Feb

REPOSITORIES: biostudies-literature

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Diaqua-bis(5-carb-oxy-2-propyl-1H-imidazole-4-carboxyl-ato-κN,O)magnesium(II) 3.5-hydrate.

Liu Xiang-Yun XY Liu Li-Hua LH

Acta crystallographica. Section E, Structure reports online 20100217 Pt 3

In the title complex, [Mg(C(8)H(9)N(2)O(4))(2)(H(2)O)(2)]·3.5H(2)O, the Mg(II) atom is six-coordinated by two N,O-bidentate 5-carb-oxy-2-propyl-1H-imidazole-4-carboxyl-ate ligands and two water mol-ecules, forming a distorted octa-hedral environment. The complex mol-ecules are linked into a three-dimensional network by N-H⋯O and O-H⋯O hydrogen-bonding inter-actions. The propyl groups are disordered over two sites, with site occupancies of 0.755 (7):0.245 (7) and 0.556 (13):0.444 (13). ...[more]

PMID: 21580247

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Diaqua-bis-(5-carb-oxy-2-propyl-1H-imidazole-4-carboxyl-ato-κN,O)cadmium(II) 3.5-hydrate.

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