Synthesis, Spectral Identification, Thermal and Antioxidant Studies for Ni (II), Pd (II), Pt (IV) and Au (III) Complexes With New Azo Ligand Derivatives from Tryptamine. Ibn AL-Haitham Journal For Pure and Applied Sciences, [S. l.], v. 36, n. 4, p. 303–320, 2023. DOI: 10.30526/36.4.3059. Disponível em: https://jih.uobaghdad.edu.iq/index.php/j/article/view/3059.. Acesso em: 20 may. 2024.