1. Department of Chemistry
2. B. S. Abdur Rahman Crescent University
3. Chennai-600048
4. India
5. Siddhartha Institute of Pharmaceutical Sciences
6. Jonnalagadda-522601
7. Organic and Bioorganic Chemistry Division
8. CSIR-Central Leather Research Institute
9. Chennai-600020
10. Functional Materials Division
11. CSIR-Central Electrochemical Research Institute
12. Karaikudi-630003