1. School of Basic
Sciences, Indian Institute of Technology Mandi, Mandi, H.P. 175001, India
2. Schulich Faculty of Chemistry and the Lise Meitner Minerva Center
for Computational Quantum Chemistry, Technion-Israel Institute of Technology, Haifa 32000, Israel
3. Department
of Microbiology, Burdwan University, Burdwan, West Bengal 713101, India