Thermodynamics of Complex Formation of Transition Metal Ions with Schiff bases in Mixed Solvent Media
Corresponding Author(s) : T.K. Chondhekar
Asian Journal of Chemistry,
Vol. 12 No. 1 (2000): Vol 12 Issue 1
Abstract
A series of Schiff bases derived from 2-hydroxy-5-methyl
acetophenone and p-toluidine, p-anisidine and p-phenetidine have
been synthesized. Their chelating tendencies towards Cu(II), Ni(II),
Co(II), Mn(II), Zn(II) and Cd(II) metal ions have been investigated
potentiometrically at various temperatures in 50 : 50 ethanol-water
medium and 0.1 M (NaCIO4) ionic strength. Thermodynamic
parameters for metal-ligand stability constants have been determined
by temperature coefficient method.
Keywords
Thermodynamics
Transition Metal Ions
Schiff bases
Solvent Media
(1)
Naikwade, S.; Mane, P.; Chondhekar, T. Thermodynamics of Complex Formation of Transition Metal Ions With Schiff Bases in Mixed Solvent Media. ajc 2010, 12, 251-254.
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