Molecular structure and magnetic properties of [Gd(LH4) (NO3)2(H2O)] NO3 (H2O)2, [Sm (LH4) (NO3)2(H2O)] NO3 (H2O)1.5 (CH3OH)0.5 and [Cu2 (LH2) (H2O)2 ](NO3)2 complexes (LH4)] schiff base ligand derived from 4-methyl-2,6 diformylphenol and 1,3-diaminop

Abstract

Novel lanthanide(III) complexes (Ln=Gd (1), Sm (2), La (3)) of the macrocyclic ligand LH4 have been prepared and characterized. The binuclear copper(II) complex (Cu2(LH2)(H2O)2)(NO3)2 (4), has been obtained by transmetalation of complex 3 with Cu(CF3COO)2