Inorganic Chemistry, Vol.52, No.5, 2289-2291, 2013
Novel Hexanuclear Copper(II) Complex Built from a Simple Tetrachelating Triazole Ligand: Synthesis, Structure, and Magnetism
A new easy symmetric 3,5-disubstituted 1,2,4-triazole ligand (H(3)diV) by reaction with an excess of copper(II) salt has afforded a novel hexanuclear compound (Cu/HdiV ratio of 6:2) through a bis(trans-cis-cis-trans) binding mode, exhibiting two types of Cu-II centers and two clearly distinguishable antiferromagnetic J(1) (-234 cm(-1)) and J(2) (-35 cm(-1)) coupling constants.