Open AccessSynthesis and Characterization of Tin (II) and Lead (II) Complexes with Benzylidene Aniline Ligand
Author(s) -
Tolessa Egeta Dufera,
Sofani Tafesse,
Ramesh Duraisamy
Publication year - 2019
Publication title -
international research journal of science and technology
Language(s) - English
Resource type - Journals
ISSN - 2707-3955
DOI - 10.46378/irjst.2019.010108
Subject(s) - aniline , chemistry , ligand (biochemistry) , tin , metal , denticity , benzaldehyde , molar conductivity , diamagnetism , schiff base , inorganic chemistry , methanol , polymer chemistry , elemental analysis , organic chemistry , catalysis , biochemistry , physics , receptor , quantum mechanics , magnetic field
The Schiff base (Benzylideneaniline molecule) and its complexes with Sn (II)and Pb (II) have been synthesized and characterized by various spectroscopic andelectro-analytical techniques. The ligand, Benzylideneaniline has beensynthesized by condensation reaction of benzaldehyde and aniline.The metalcomplexes were prepared by mixing of saturated solutions of metal salts andligand in 1:2 ratios in methanol and Dimethylsulfoxide solvents, followed bytheir characterization using magnetic susceptibility, molar conductivity, chlorideestimation and spectral studies. It was found that titled organic ligand acts asmonodentate and in both complexes it is proposed to be interacted in metal toligand 1: 2 ratio with the metals to form organotin(II) and organolead (II)complexes through the direct method. Overall experimental results show that adiamagnetic and square planar geometry of both complexes formed.