Ditopic bis(oxazolines): Synthesis and structural studies of zinc(II), copper(II) and nickel(II) complexes

作者：Nano Adela; Brelot Lydia; Rogez Guillaume; Maisse Francois Aline; Bellemin Laponnaz Stephane^*

来源：Inorganica Chimica Acta, 2011, 376(1): 285-289.

DOI：10.1016/j.ica.2011.06.029

• Ditopic bis(oxazoline)
• Zinc
• Nickel
• Copper

The synthesis, crystal structures, magnetic and spectroscopic properties of zinc(II), nickel(II) and copper(II) dinuclear complexes 2-4 of a novel dinucleating polyoxazoline ligand 1 are reported. X-ray analysis revealed that the three complexes are centrosymmetric dinuclear species with an overall S shape, the bisoxazoline moieties pointing toward the aromatic core of the molecule. Magnetic susceptibility measurements suggest that there is a very weak exchange interaction between the copper or nickel ions in complexes 3 and 4.

• 出版日期2011-10-1