1. Department of Chemistry, School of Chemical Sciences and PharmacyCentral University of Rajasthan Bandarsindri India
2. Department of ChemistryIndian Institute of Technology (IIT) Indore Simrol, Khandwa Road Indore 453552 India
3. Department of Chemistry, School of Basic SciencesManipal University Jaipur Jaipur Rajasthan 303007 India