1. Chemistry Department, Faculty of Science, Suez University, Suez 43518, Egypt
2. Chemistry Department, College of Science, IMSIU (Imam Mohammad Ibn Saud Islamic University), Riyadh 11623, Kingdom of Saudi Arabia
3. Department of Chemistry, Sudan University of Science and Technology, P.O. Box 407, Khartoum 11111, Sudan
4. Department of Chemistry, Faculty of Science, Port-Said University, Port-Said 43518, Egypt