Title of article :
The crystal structure of ((cyclohexylamino){(Z)-2-[(E)-5-methoxy-3-nitro-2-oxidobenzylidene-κO]hydrazin-1-ylidene-κN2}methanethiolato-κS)(dimethyl sulfoxide-κS)platinum(II): a supramolecular two-dimensional network
Author/Authors :
Arafath, Md. Azharul Department of Chemistry - Shahjalal University of Science and Technology, Bangladesh , Kwong, Huey Chong School of Chemical Sciences - Universiti Sains Malaysia, Malaysia , Adam, Farook School of Chemical Sciences - Universiti Sains Malaysia, Malaysia
Abstract :
The PtII atom in the title complex, [Pt(C15H18N4O4S)(C2H6OS)], exists within a square-planar NS2O donor set provided by the N, S, O atoms of the di-anionic tridentate thiosemicarbazo ligand and a dimethyl sulfoxide S atom. The two chelate rings are coplanar, subtending a dihedral angle of 1.51 (7)°. The maximum deviation from an ideal square-planar geometry is seen in the five-membered chelate ring with an S—Pt—S bite angle of 96.45 (2)°. In the crystal, molecules are linked via N—H⋯O, C—H⋯O, C—H⋯N and C—H⋯π interactions into two-dimensional networks lying parallel to the ab plane. The conformations of related cyclohexylhydrazine-1-carbothioamide ligands are compared to that of the title compound.
Keywords :
C—H⋯π interactions , crystal structure , cyclohexylhydrazinecarbothioamide , soft Lewis base , carbothioamide Schiff base , hydrogen bonding
Journal title :
Acta Crystallographica Section E: Crystallographic Communications