1. College of Chemistry
2. Sichuan University
3. Chengdu 610064
4. China
5. School of Criminal Investigation
6. Southwest University of Political Science and Law
7. Chongqing 401120
8. College of Chemistry and Chemical Engineering
9. Qufu Normal University
10. Qufu 273165
11. Chemistry Department
12. King Abdulaziz University
13. Jeddah 21589
14. Saudi Arabia