1. Department of Chemistry, Department of Chemical Engineering, Laboratory for Synthetic-Biologic Interactions, Texas A&M University, P.O. Box 30012, 3255 TAMU, College Station, Texas 77842, United States
2. Department of Chemistry, Washington University in St. Louis, St. Louis, Missouri
63130, United States
3. Department
of Pharmaceutics, Faculty
of Pharmacy, Assiut University, Assiut,
Egypt
4. Department of Materials
Science
and Engineering, University of Delaware, Newark, Delaware 19716, United States