1. Chemistry Department, Faculty of Science, Kafrelsheikh University, Kafrelsheikh, Egypt
2. Department of Chemistry, College of Science, Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia
3. Theoretical Applied Chemistry Unit (TACU), Chemistry Department, Faculty of Science, Tanta University, Tanta, Egypt
4. Chemistry Department, Faculty of Science, Suez Canal University, Ismailia, Egypt