Funding for this research was provided by:
National Natural Science Foundation of China (Project 21664008)
Natural Science Foundation of Jiangxi Province (Project 20172BAB203015)
Key Laboratory of Functional Small Organic Molecule, Ministry of Education (No. KLFS-KF-201704)
Article History
Received: 2 March 2019
Revised: 9 June 2019
Accepted: 14 June 2019
First Online: 17 June 2019