Study of the transition metal complexes with novel Schiff bases and their biological activity

Abstract

The Sysnthesis of novel Schiff base from substituted aminothiazole i.e. 5-methyl 2-4 Diamino thiazole and substituted hydroxy aldehyde i.e. R=H, and 5-CH3 and transition metal ion CoII, NiII, CuII & ZnII. Etc. their characterization were mode by elemental analysis i.e. uv visible and IR spectra, magnetic susceptibility and conductivity measurement. The complexes are monomeric as well as dimeric in nature. The ligand coordinate through oxygenatom of phenolic – OH group and ring nitrogen with azomethine group (-C=N-) the complexes are non-electrolyte in nature. The Schiff bases and transition metal complexes are screen for antimicrobial, fungicidal and pesticidal activity.