Solvent-free Synthesis, Characterization and Biological Activity of Transition Metal Complexes of Schiff Base Ligand Derived (E)-N’-((1H-indol-3-yl) methylene)-4-chlorobenzohydrazide. International Journal of Scientific Research in Science and Technology, [S. l.], v. 12, n. 4, p. 772–778, 2025. DOI: 10.32628/IJSRST251353. Disponível em: https://mail.ijsrst.com/index.php/home/article/view/IJSRST251353. Acesso em: 4 aug. 2025.