1. National Centre for Free Radical Research (NCFRR), Department of Chemistry, University of Pune, 411007 Maharashtra, India
2. Department of Physical Chemistry, School of Chemical Sciences, North Maharashtra University, Jalgaon, 425001 Maharashtra, India
3. Laboratoire de Chimie Physique, UMR 8000-CNRS, Bât 349, Université Paris-Sud, 91405 Orsay Cedex, France
4. Clermont Université, Université Blaise Pascal, Institut Pascal, BP 10448, F-63000 Clermont-Ferrand, France
5. CNRS, UMR 6602, IP, F-63171 Aubière, France
6. UGC DAE Consortium for Scientific Research LB 8/III, Salt Lake, Kolkata 700 098, India