1. Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education
2. College of Chemistry and Materials Science
3. Northwest University
4. Xi’an 710069
5. China
6. College of Chemical Engineering
7. Guizhou University of Engineering Science
8. Bijie 551700
9. State Key Laboratory of High-efficiency Utilization of Coal and Green Chemical Engineering
10. College of Chemistry and Chemical Engineering
11. Ningxia University
12. Yinchuan 750021