Affiliation: | 1. Analytical Division & Centralized Instrument Facility, CSIR‐Central Salt & Marine Chemicals Research Institute, Bhavnagar, India;2. Department of Advanced Organic Chemistry, P. D. Patel Institute of Applied Sciences, Charotar University of Science & Technology, Changa, India;3. Academy of Scientific & Innovative Research, CSIR‐CSMCRI, Bhavnagar, India |