SYNTHESIS, CHARACTERIZATION AND ANTIMICROBIAL STUDY OF Cu(II), Ni(II), Co(II) AND Zn(II) ALDIMINE METAL COMPLEXES

2021 International journal of engineering sciences & research technology  
Aldimine ligand 2-Hydroxy-5- bromo-benzylidene-4-hydroxy-aniline (L) and its complexes with Cu (II), Ni (II), Co (II) and Zn (II) were prepared and characterized by analytical, spectroscopic (IR, UV-Vis) techniques, thermal study, electrical conductivity and magnetic measurements. The results indicate that the ligand coordinate through azomithine nitrogen and oxygen of enolic group. The complexes were further screened for antimicrobial activity.
doi:10.29121/ijesrt.v10.i5.2021.6 fatcat:ekm3trtn4nd2flz7knilcvvneq