1. Department of Organic Chemistry
2. University of Sevilla
3. E-41012 Sevilla
4. Spain
5. Department of Pharmacy and Pharmaceutical Technology
6. University of Navarra
7. E-31008 Pamplona
8. Department of Analytical Chemistry
9. Physical Chemistry and Chemical Engineering
10. Universidad de Alcalá
11. E-28871 Alcalá de Henares
12. Department of Physical Chemistry I
13. Universidad Complutense
14. E-28040 Madrid
15. Instituto de Investigaciones Químicas (IIQ)
16. CSIC – Universidad de Sevilla
17. E-41092 Sevilla