1. College of Chemistry and Environmental Engineering
2. Yangtze University
3. Jingzhou 434020
4. P. R. China
5. State Key Laboratory of Coordination Chemistry
6. School of Chemistry and Chemical Engineering
7. Collaborative Innovation Center of Advanced Microstructures
8. Nanjing University
9. Nanjing 210093
10. Department of Chemistry
11. City University of Hong Kong
12. Kowloon Tong
13. Hong Kong
14. Institut de Chimie
15. Université de Strasbourg
16. CNRS-UMR7177
17. Strasbourg Cedex 67007
18. France