Dr. Giannis Papaefstathiou Laboratory of Inorganic ChemistryDepartment of ChemistryNational and Kapodistrian University of AthensPanepistimiopolis Zografou 157 84, Greece Tel: (+30) 210-7274840, (+30) 210-7274231Fax: (+30) 210-7274782Email: gspapaef@chem.uoa.gr
