1. Department of Chemistry, Raje Ramrao Mahavidyalaya, Jath Dist-Sangli 416404, M.S, India
2. Department of Chemistry, Yashwantrao Chavan Institute of Science, Satara 415001, M.S, India
3. Analytical Chemistry Research Laboratory, Department of Chemistry, Shivaji University, Kolhapur 416004, M.S, India