title: (2,2'-Bipyridine-κN,N')(4-hydr-oxy-2-oxidobenzaldehyde thio-semicar-ba-zon-ato-κO,N,S)zinc(II).
abstract: The Zn(II) atom in the title compound, [Zn(C(8)H(7)N(3)O(2)S)(C(10)H(8)N(2))], is N,N'-chelated by the heterocycle and N,O,S-chelated by the doubly deprotonated Schiff base ligand in a distorted square-pyramidal environment. O-H⋯O and N-H⋯N hydrogen bonds link adjacent mol-ecules into a layer structure.
authors.forename: Kong Wai
authors.initials: KW
authors.lastname: Tan
authors.forename: Chew Hee
authors.initials: CH
authors.lastname: Ng
authors.forename: Mohd Jamil
authors.initials: MJ
authors.lastname: Maah
authors.forename: Seik Weng
authors.initials: SW
authors.lastname: Ng