1. Computational Biochemistry Laboratory, Department of Chemistry and Centre for Advanced Studies in Chemistry, Panjab University, Chandigarh 160014, India
2. Department of Chemistry, Dayanand Anglo-Vedic (DAV) College, Sector 10, Chandigarh 16011, India
3. Department of Chemistry and Biochemistry, University of Lethbridge, Lethbridge, Alberta T1K 3M4, Canada