1. Centro de Química Estrutural, Instituto
Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049−001 Lisbon, Portugal
2. Department of Chemistry, Baku State University, Z.
Xalilov Str., 23, Az 1148 Baku, Azerbaijan
3. School of Pharmacy, University of Camerino, via S. Agostino 1, 62032 Camerino, Italy
4. School of Chemistry, The University of Reading, P.O. Box 224,
Whiteknights, Reading RG6
6AD, U.K.
5. Chemical Engineering Department, Instituto Superior de Engenharia de Lisboa (ISEL), R. Conselheiro Emídio Navarro, 1959-007 Lisbon, Portugal