الخلاصة

ABSTRACT: This study involved, synthesis of new three ligands from macro compound which contain aldamine or ketamine groups linked with azo groups in same molecule. macro ligands were synthesized by reacting of various diketone compounds such as (malonic acid, benzaldehyde derivatives ..) with hydrazine compounds or methylene di amine or azo compounds via condensation reaction or azotation reaction and coupling reaction to produce three ligands [(HIP), (HAT), (HIM)] of macro ligands and their complexes with zinc ion (II). The synthesized compounds were confirmed by (I.R ,UV –Vis, H.NMR, Atomic Absorption ,(C.H.N) –analysis), molar conductance and melting points.