Synthesis, Physicochemical Characterization, and Metal Complexation of Novel Azo-Diketone Sulfonamide Derivatives. Indian Journal of Advanced Chemistry (IJAC), [S. l.], v. 6, n. 2, p. 18–28, 2026. DOI: 10.54105/ijac.A2040.07010427. Disponível em: https://www.journals.latticescipub.com/index.php/ijac/article/view/1325.. Acesso em: 5 nov. 2026.