AL-JIBOURI, Mahmoud Najim; HASUN, Saad Mohammad. Synthesis and characterization of manganese(II), cobalt(II), nickel(II), copper(II) and zinc(II) complexes with new Schiff base derived from 6,7-dimethyl-quinoxaline-2,3(1H,4H)-dione and thiosemicarbazide. European Journal of Chemistry, [S. l.], v. 6, n. 1, p. 44–47, 2015. DOI: 10.5155/eurjchem.6.1.44-47.1140. Disponível em: https://www.eurjchem.com/index.php/eurjchem/article/view/1140. Acesso em: 2 may. 2024.