Title of article :
Preparation and Characterization of Some Transition Metal Complexes with ( N ,S ,O) New Schiff Base Ligand
Author/Authors :
Hadi, Muna A. University of Kufa - College Of Education for girls - Dep Of Chemistry, Iraq , Mohammad, Layla A. University of Kufa - College Of Education for girls - Dep Of Chemistry, Iraq , Hussein, Amar A. University of Kufa - College Of Education for girls - Dep Of Chemistry, Iraq
Abstract :
The New Schiff base ligand 4,4 -[(1,1 -Biphenyl)-4,4 -diyl,bis-(azo)-bis-[2-Salicylidene thiosemicarbazide](HL)(BASTSC)and its complexes with Co(II), Ni(II), and Cu(II) were prepared and characterized by elemental analysis, electronic, FTIR, magnetic susceptibility measurements. The analytical and spectral data showed, the stiochiometry of the complexes to be 1:1 (metal: ligand). FTIR spectral data showed that the ligand behaves as dibasic hexadentate molecule with (N, S, O) donor sequence towards metal ions. The octahedral geometry for Co(II), Ni(II), and Cu(II) complexes and non electrolyte behavior was suggested according to the analysis data.
Keywords :
Schiff , base , Metal chelate complexes, octahedral geometry
Journal title :
Baghdad Science Journal
Journal title :
Baghdad Science Journal
