Tytuł pozycji:
Synthesis and Magnetism of Isophthalato-Bridged Binuclear La(III), Nd(III), Eu(III, Gd(III), Ho(III) and Er(III) Complexes
Six new binuclear lanthanide(III) complexes, [Ln2(IPHTA)(bpy)4 (CIO4)2](CIO4)2 (Ln=La,Nd Eu,Gd, Ho, Er; bpy=2,2'-bipyridine; IPHTA=isophthalate dianion), have been synthesized and characterized by elemental analyses, molar conductance mesurements, IR, ESR and electronic spectra. This result corresponds with a weak antiferromagnetic spin-exchange interaction between Gd(III)-Gd(III) ions within the complex.