Synthesis, Characterization and Biological Activity of New Complex Cobalt, Nickel and Chromium of (Z)-4-(3-Carboxyacrylamido)-2-Hydroxybenzoic Acid

Abstract

Synthesis of(Z)-4-(3-carboxyacrylamido)-2-hydroxybenzoic acid ligand from acetic anhydride and  p- amino salicylic acid was complex with Co(II),Ni(II) and Cr(III),the complexes have been characterized by spectral(FTIR,Uv-Vis)and electrochemical method using conductmetric ,the resulting nanoparticles were characterized by X-ray diffraction (XRD) and biological activity  .