Synthesis, Characterization And Finger Print Application Of Zn(II) And Cobalt(II) Complexes With Schiff Base Ligands Derived From benzene-1,2-diamine

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Muthana Jasim Jebur
Yahya F. Al-Khafaji


o-phenene, Schiffbase, Zinc acetate and cobalt chloride


Reaction of the o-phenene diamine with tert-butyl-salcyldehyde or p-dimethylaminobenzaldehyde to form Schiffbase 6,6'-(-(1,2-phenylenebis(azaneylylidene))bis(methaneylylidene))bis(2,4-di-tert-butylphenol)(L1) and 4,4'-(1,2-phenylenebis(azaneylylidene))bis(methaneylylidene))bis(N,N-dimethylaniline) (L2) . L1 was react with one mole of Zinc acetate to form ZnL1(1) while L2 react with one mole of zinc acetate or cobalt chloride afforded {ZnL2(CH3COO)2}(2) and {ZnL2Cl2}(3). These complexes employed as colorant for finger print application the medium activity were achieved.

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