Synthesis and characterization and biological activity of some new mannich basesand their metal complexes with (Cd2+, Ni2+ and Mn2+)‎

الملخص EN

In this work, five new compounds of mannich bases were synthesized by the reaction between diketone compounds and ammonia or amine derivatives to give enamino ketone as intermediate, which may react with aldehydes to yiled compounds [1-5], and complexes [6-8], mannich base [5] reacts with transition metal ions (Cd+2, Ni+2 and Mn+2), to form complexes of the type [6-8].

The synthesized compounds [1-8] are characterized by {(C.H.N)–analysis, 1HNMR-spectra, FT.IR-spectra}, stochiometric study, molar conductance, melting points, biological study.

The data obtained gave good support for synthesized compounds [1-8].