title: Heptaaqua-(3,4,5,6-tetra-chloro-phthalato-κO(1))erbium(III) 2-carb-oxy-3,4,5,6-tetra-chloro-benzoate-3,4,5,6-tetra-chloro-phthalic acid-water (1/1/1).
abstract: In the three-dimensional tetra-chloro-phthalate-bridged title complex [Er(C(8)Cl(4)O(4))(H(2)O)(7)](C(8)HCl(4)O(4))·C(8)H(2)Cl(4)O(4)·H(2)O, the Er(III) ion is coordinated in form of a distorted square antiprism by an O atom of a tetra-chloro-phthalate ligand and by seven water O atoms. Extensive hydrogen bonds establish a layered network structure extending parallel to (001).
authors.affiliation: Tianjin Key Laboratory on Technologies Enabling Development of Clinical Therapeutics and Diagnostics (Theranostics), School of Pharmacy, Tianjin Medical University, Tianjin 300070,  People's Republic of China.
authors.forename: Yan
authors.initials: Y
authors.lastname: Ouyang
authors.forename: Jia
authors.initials: J
authors.lastname: Shao
authors.forename: Lanfang
authors.initials: L
authors.lastname: Hao
authors.forename: Jixin
authors.initials: J
authors.lastname: Lu