الخلاصة

Abstract Three new ligands containing (azo-anil)were synthesized by reacting of various carbonyl compounds such as(acetophenon derivative,acetyl acetone,benzaldehyde derivatives)with aromatic amines such as (phenylene di amine,toliudine)to produce three ligands[(PIP),(MP),(MAB)] and their complexes with Ni(II),then,study of optimal conditions of complexes such as(stoichiometric study,mole ratio,job method,PH,concentration of lignds and Ni+2,molar conductance).All Ligands with complexes were characterized by(FT.IR-spectra,(UV-Vis)-spectra,elemental analysis Atomic absorption spectroscopy and melting points).