1. Department of Chemistry, Faculty of Women for Arts, Science and Education, Ain Shams University, Cairo 13013, Egypt
2. Chemistry Department, Faculty of Science, Ain Shams University, Cairo 11566, Egypt
3. Department of Chemistry, College of Science, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
4. Univ. Lille, CNRS, Centrale Lille, Univ. Polytechnique Hauts-de-France, UMR 8520 − IEMN, F-59000 Lille, France
5. Pharmaceutical Chemistry Department, Faculty of Pharmacy, The British University in Egypt, 11837 El Sherouk City, Cairo, Egypt