title: Bis(ethanol-κO)bis-(pyridine-3-carb-aldehyde-κN thio-semicarbazone)bis-(thio-cyanato-κN)iron(II)-pyridine-3-carbaldehyde thio-semicarbazone (1/2).
abstract: The crystal structure of the title Fe(II) complex, [Fe(NCS)(2)(C(7)H(8)N(4)S)(2)(CH(3)CH(2)OH)(2)]·2C(7)H(8)N(4)S, based on the Schiff base ligand pyridine-3-carbaldehyde thio-semicarbazone (pct), results from the cocrystallization of an Fe(II) coordination compound together with two of the pct ligands. The complex unit is mononuclear, with the central Fe(II) ion located on a crystallographic centre of inversion and coordinated by four N atoms from two pct ligands and two thio-cyanate anions. The slightly distorted octa-hedral coordination is completed by two O atoms from ethanol mol-ecules. The crystal packing is accomplished inter-molecular N-H⋯S hydrogen bonds.
authors.affiliation: College of Chemistry and Chemical Engineering, Anyang Normal University, Anyang, Henan 455000, People's Republic of China.
authors.forename: Shao-Mei
authors.initials: SM
authors.lastname: Wang