Synthesis, Characterization And Thermal Study Of New Schiff Base Ligand Derived From Thiazole And Its Complexes With [Ni II, Hg II And La III] Type N2O

Abstract

In this work, 2-aminobenzothiazole reaction with benzoin in ethanol and drops of 48% HBr to procure the ligand [L] .2 mole of The ligand was refluxed in solvent with the metal ions [ Ni+2 Hg+2and La+3] salts, using KOH as a base in (2:1) molar ratio to give the complexes. in EtOH to yield new complexes. The structure of synthesized complexes described via FTIR, UV-Visible Spectroscopy, TGA-DSC, Atomic Absorption, chloride content, conductivity and the elemental analysis (CHNS).the proposed geometrical structures for every prepared complexhave been of the octahedral formula.