1. Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis; Shanghai Institute of Organic Chemistry, The Chinese Academy of Sciences; 345 Lingling Road Shanghai 200032 China
2. Key Laboratory for Advanced Materials, Institute of Fine Chemicals, School of Chemistry & Molecular Engineering; East China University of Science and Technology; 130 Meilong Road Shanghai 200237 China
3. Deparment of Chemistry, Center of Novel Functional Molecules, Institute of Molecular Functional Materials, and State Key Laboratory of Synthetic Chemistry; The Chinese University of Hong Kong; Shatin, New Territories Hong Kong SAR China
4. Shenzhen Center of Novel Functional Molecules, Shenzhen Research Institute; The Chinese University of Hong Kong; No.10, 2nd Yuexing Road Shenzhen 518507 China