Affiliation: | 1. Department of Chemistry , Hunter College of the CUNY and Center of Study in Gene Structure and Function , 695 Park Avenue, New York , NY , 10021 , USA;2. Department of Mathematics and Computer Science , Manhattan College , Riverdale , NY , 10471 , USA;3. The Guelph-Waterloo Center for Graduate Work in Chemistry , Guelph Campus, Guelph, Ontario , Canada , N1G 2W1;4. The Guelph-Waterloo Center for Graduate Work in Chemistry , Guelph Campus, Guelph, Ontario , Canada , N1G 2W1;5. Department of Physics , Banaras Hindu University , Varanasi , 221005 , India |