“…3–7 Among the various types of Schiff base, those having chelating N 2 O 4 donor atoms have been widely reported, which reveal their importance in the current scenario. 8–13 Because of their ability to act as compartmental ligands, this class of compounds has been used for the development of heteronuclear compounds with different topologies, and the complexes thus formed have commonly been investigated for their practical utility, especially in the field of magnetism and catalysis. 14–17…”