Affiliation: | 1. Department of Organic Chemistry, Indian Association for the Cultivation of Science Jadavpur, Kolkata 700032 (India);2. Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur, West Bengal 741252 (India);3. Institute of Organic Chemistry and Chemical Biology, Goethe University Frankfurt and Center for Biomolecular Magnetic Resonance, Max‐von‐Laue Strasse 7, 60438 Frankfurt am Main (Germany);4. Department of Biochemistry and Biophysics, University of Kalyani, Kalyani‐741235, West Bengal (India) |