[1] Shanghai Univ, Dept Chem, 99 Shangda Rd, Shanghai 200444, Peoples R China
[2] Roche R&D Ctr China Ltd, Roche Innovat Ctr Shanghai, 720 Cailun Rd, Shanghai 201203, Peoples R China
[3] Shanghai Univ, Lab Microstruct & Instrumental Anal, Shanghai 200444, Peoples R China
[4] Shanghai Univ, Res Ctr, Shanghai 200444, Peoples R China
[5] Chinese Acad Sci, Shanghai Inst Organ Chem, Key Lab Organofluorine Chem, 345 Lingling Rd, Shanghai 200032, Peoples R China