1. Department of Chemistry and Chemical Sciences
2. Central University of Jammu
3. Jammu 181143
4. India
5. Laboratoire de Chimie Physique Molèculaire
6. École Polytechnique
7. Fèdèrale de Lausanne
8. 1015 Lausanne
9. Switzerland
10. Department of Physical Chemistry
11. University of Chemistry and Technology
12. Prague
13. Czech Republic
14. Institute of Chemistry
15. The Hebrew University Jerusalem 91904 (Israel) and Department of Chemistry
16. University of California Irvine
17. USA