1. State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources
2. School of Chemistry & Pharmacy of Guangxi Normal University
3. Guilin 541004
4. P. R. China
5. Jiangsu Key Laboratory for NSLSCS
6. School of Physical Science and Technology
7. Nanjing Normal University
8. Nanjing 210023
9. College of Chemistry and Pharmaceutical Engineering
10. Nanyang Normal University
11. Nanyang 473061
12. Guangxi Key Laboratory of Electrochemical and Magnetochemical Functional Materials