1. Department of Chemistry; School of Chemical and Biotechnology; SASTRA Deemed University; 613401 Thanjavur India
2. Department of Chemistry; National Institute of Technology-Warangal; 506004 Warangal India
3. Department of Chemistry and Chemical Sciences; Central University of Jammu; Rahya-Suchani (Bagla) -181143, J&K District-Samba Jammu India