Aqua-{2-[(3,5-dichloro-2-oxidobenzyl-idene)amino]-3-(4-hydroxy-phen-yl)propionato-?O,N,O}copper(II) sesquihydrate.

ABSTRACT: In the title compound, [Cu(C(16)H(11)Cl(2)NO(4))(H(2)O)]·1.5H(2)O, the Cu(II) atom is coordinated by two O atoms and one N atom from the 2-[(3,5-dichloro-2-oxidobenzyl-idene)amino]-3-(4-hydroxy-phen-yl)propionate ligand, and by the O atom from a water mol-ecule in a square-planar coordination. There are two formula units in the asymmetric unit. Molecules are further assembled into a three-dimensional network through C-H?Cl contacts, a Cu?Cl weak inter-action [3.161?(2)?Å], O-H?O and C-H?O hydrogen bonds. The three water mol-ecules of the asymmetric unit are distributed over five positions with one full and two approximately half occupancies, while a tyrosine side chain in one of the complex mol-ecules is disordered over two positions [occupancies 0.507?(5) and 0.493?(5)].

SUBMITTER: Liu Z 

PROVIDER: S-EPMC2961633 | biostudies-literature | 2008 May

REPOSITORIES: biostudies-literature