Abstract
Abstract
A new Cd (II) complex, [Cd (L)2]·(NO3)2·H2O (L = pyridine-2-aldehyde-4-(2-methylphenyl)-3-thiosemioarbazlde) was synthesized by one-pot synthesis method by pyridine-2-aldehyde, 4- (2-methylphenyl)-3-thiosemioarbazlde and Cd (NO3)2·4H2O. The structure of Cd (II) complex was characterized by single crystal X-ray diffraction. In the molecule, the Cd (II) ion is six-coordinated with four nitrogen atoms and two sulfur atoms of two pyridine-2-aldehyde-4- (2-methylphenyl)-3- thiosemioarbazlde ligands to form an distorted octahedral coordination geometry. The Cd (II) complex displays a 3D network structure by π-π interaction of benzene rings and pyridine rings of pyridine-2-aldehyde-4- (2-methylphenyl)-3-thiosemioarbazlde ligands.
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