title: Aqua-{2-[(3,5-dichloro-2-oxidobenzyl-idene)amino]-3-(4-hydroxy-phen-yl)propionato-κO,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)].
authors.affiliation: Key Laboratory of Non-ferrous Metal Materials and Processing Technology, Department of Materials and Chemical Engineering, Guilin University of Technology, Ministry of Education, Guilin 541004, People's Republic of China.
authors.forename: Zheng
authors.initials: Z
authors.lastname: Liu
authors.forename: Yong Liao
authors.initials: YL
authors.lastname: Wang
authors.forename: Li
authors.initials: L
authors.lastname: Wang