Affiliation: | 1. Department of Chemistry, Kakatiya University, Warangal 506009, India;2. Department of Chemistry, Indian Institute of Technology Madras, Chennai 600036, India;1. Department of Chemistry, Visvesvaraya National Institute of Technology, Nagpur 440 010, India;2. P. G. Department of Chemistry, S. K. Porwal College, Kamptee, Nagpur 441 001, India |