Synthesis of Tetra Dentate N2O2 and their Complexes With Cu[II), Zn[II), Cd[II) and Hg[II) Ions. Ibn AL-Haitham Journal For Pure and Applied Sciences, [S. l.], v. 27, n. 3, p. 393–406, 2017. Disponível em: https://jih.uobaghdad.edu.iq/index.php/j/article/view/305.. Acesso em: 16 jul. 2024.