1. Department of Chemistry, University of Kalyani, Kalyani 741235, India
2. Organisch-Chemisches
Institut, Universität Münster, Corrensstrasse 40, 48159 Münster, Germany
3. Computation and Simulation Unit (Analytical Discipline
and Centralized Instrument Facility), CSIR-Central Salt and Marine Chemicals Research Institute, Bhavnagar, Gujarat 364002, India
4. Department of Biochemistry & Biophysics, University of Kalyani, Kalyani 741235, India