1. CNR-IPCF Div. Bari, c/o Department of
Chemistry, via Orabona 4, 70126 Bari, Italy
2. Department of Basic Medical
Sciences, Neuroscience and Sense Organs, University of Bari “Aldo Moro”, P.zza G. Cesare 11,
70124 Bari, Italy
3. Department
of Chemistry, University of Bari “Aldo Moro”, Via Orabona
4, 70126 Bari, Italy
4. SOLVIONIC, Chemin de la loge, CS 27813, 31078 Toulouse
Cedex 4, France