1. Department of Chemistry, Faculty of Applied Sciences, Umm Al Qura University, Makkah, Saudi Arabia
2. Department of Chemistry, College of Science, University of Jeddah, Jeddah, Saudi Arabia
3. Department of Chemistry, College of Science Al-zulfi, Majmaah University, Al-Majmaah, Saudi Arabia
4. Chemistry Department, College of Science, IMSIU (Imam Mohammad Ibn Saud Islamic University), Riyadh, kingdom of Saudi Arabia
5. Chemistry Department, Faculty of Science, Port-Said University, Port-Said, Egypt
6. Department of Chemistry, Faculty of Science, Taif University, Taif, Saudi Arabia
7. Chemistry Department, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
8. Polymer Chemistry Lab. Chemistry Department, Faculty of Science, Assiut University, Assiut, Egypt