1. São Carlos Institute of Physics
2. University of São Paulo (USP) – PO Box 369
3. São Carlos
4. Brazil
5. Department of Chemistry and Chemical Biology
6. Department of Chemistry
7. State University of Maringá (UEM) – Av. Colombo 5790
8. Maringá
9. Rutgers
10. The State University of New Jersey
11. Piscataway
12. USA