Solvolytically DMSO-promoted reactions of 1,1,1-trifluoroethyl chloride (HCFC-133a) or fluoride (HFC-134a) with nucleophiles
作者:Kai Wu、Qing-Yun Chen
DOI:10.1016/s0040-4020(02)00257-0
日期:2002.5
Fluorinated gases HCFC-133a (CF3CH2Cl, bp=6°C) and HFC-134a (CF3CH2F, bp=−27°C) are found highly soluble in DMSO. In their DMSO solutions, oxygen-, nitrogen- and sulfur-nucleophilic reactions may occur in normal glassware rather than in the autoclave.
发现氟化气体HCFC-133a(CF 3 CH 2 Cl,bp = -6°C)和HFC-134a(CF 3 CH 2 F,bp = -27°C)高度溶于DMSO。在其DMSO溶液中,氧,氮和硫亲核反应可能发生在普通玻璃器皿中,而不是在高压釜中。