A new NiIICuIICuII NiII complex containing doubly end-on azido bridged dicopper(II) and macrocyclic nickel(II) complex ancillary ligands: Synthesis, structure and magnetism

A new NiIICuIICuIINiII complex was synthesized by using azido bridging ligand and a macrocyclic complex ligand, and was structurally characterized by X-ray crystallography. The magnetic behavior of the complex shows ferromagnetic interactions between the two copper ions through the double end-on azido bridges.