Bis{6-meth­oxy-2-[(4-methyl­phen­yl)­iminio­meth­yl]phenolato-κ(2) O,O′}bis­(nitrato-κ(2) O,O′)cadmium(II)

The Schiff base 6-meth­oxy-2-[(4-methyl­phen­yl)imino­meth­yl]­phenol (HL) forms a neutral complex with cadmium(II) nitrate, [Cd(NO(3))(2)(C(15)H(15)NO(2))(2)], in which the four O atoms of the two independent ligands are coordinated to the metal center and the protonated imine N atoms are involved in a hydrogen bond with the phenoxide group. Intra­molecular N—H⋯O hydrogen-bonding inter­actions stabilize the structure. Each organic ligand assumes a zwitterionic form, chelating to the metal atom through the two O atoms, while the two nitrate groups also exhibit chelating behavior, leading to a distorted octahedral coordination of the Cd atom.