Microwave Preparation, Spectral Studies and Antimicrobial Activities Evaluation of Mn(II),Ni(II), Hg(II),Co(II) and Cu(II) Complexes with Schiff Base Ligand

New Schiff base and their Mn,Co,Ni, Cu and Hg complexes formed by the condensation of O-phathaldehyde and ethylene diamine (2:1) to give ligand (L 1 ) in the first step ,then the ligand (L 1 ) with 2aminophenol (1:2) to give ligand (L 2 ) were prepared by classic addition through microwave method . These compounds (Ligands and complexes) have been diagnosed electronic spectra, FT-IR, 1 H-& 13 C-NMR (only ligand), magnetic susceptibility, elemental microanalysis and molar conductance measurements. Analytical values displayed that all the complexes appeared (metal: ligand) (1:1) ratio with the six chelation. All the compounds appear a high activity versus four types of bacteria such as; (Escherichia coli), (Staphylococcus aureus),(Bacillus btilis), (Staphylococcus aureus) and (Pseudomonas aeruginosin).