title: 1,4,10,13-Tetra-oxa-7,16-diazo-niacyclo-octadecane bis-[tetra-chloridoaurate(III)] dihydrate.
abstract: The asymmetric unit of the title compound, (C(12)H(28)N(2)O(4))[AuCl(4)](2)·2H(2)O, contains one half-cation, one anion and one water mol-ecule; the cation is centrosymmetric. The Au ion has a square-planar coordination. In the crystal structure, intra-molecular N-H⋯O and O-H⋯O, and inter-molecular N-H⋯O, O-H⋯Cl and N-H⋯Cl hydrogen bonds link the ions and water mol-ecules, forming a supra-molecular structure.
authors.forename: Leila
authors.initials: L
authors.lastname: Hojjat Kashani
authors.forename: Mohammad
authors.initials: M
authors.lastname: Yousefi
authors.forename: Vahid
authors.initials: V
authors.lastname: Amani
authors.forename: Hamid Reza
authors.initials: HR
authors.lastname: Khavasi