- 英文名称
- 2,3,4,5,6-Pentafluorophenylbis(trifluoromethanesulfonyl)methane
- 分子式
- C9HF11O4S2
- 分子量
- 446.21
- 中文别名
- 1-[双(三氟甲烷磺酰基)甲基]-2,3,4,5,6-五氟苯;1-[二(三氟甲烷烷磺酰)甲基]-2,3,4,5,6-五氟苯;2,3,4,5,6-五氟苯基二(三氟甲烷磺酰)甲烷;Α,Α-双(三氟甲烷磺酰)-2,3,4,5,6-五氟甲苯;1-[BIS(TRIFLUOROMETHANESULFONYL)METHYL]-2,3,4,5,6-PENTAFLUOROBENZENE 1-[双(三氟甲烷磺酰基)甲基]-2,3,4,5,6-五氟苯;1-[双[(三氟甲基)磺酰基]甲基]-2,3,4,5,6-五氟苯; 2,3,4,5,6-PENTAFLUOROPHENYLBIS(TRIFLUOROMETHANESULFONYL)METHANE;1-[BIS(TRIFLUOROMETHANESULFONYL)METHYL]-2,3,4,5,6-PENTAFLUOROBENZENE;ALPHA,ALPHA-BIS(TRIFLUOROMETHANESULFONYL)-2,3,4,5,6-PENTAFLUOROTOLUENE;α,α-Bis(trifluoromethanesulfonyl)-2,3,4,5,6-pentafluorotoluene;alpha,alpha-Bis(trifluoromethanesulfonyl)-2,3,4,5,6-pentafluorotoluene
2,3,4,5,6-Pentafluorophenylbis(trifluoromethanesulfonyl)methane;1-[Bis(trifluoromethanesulfonyl)methyl]-2,3,4,5,6-pentafluorobenzene >Benzene, 1-[bis[(trifluoromethyl)sulfonyl]methyl]-2,3,4,5,6-pentafluoro-;MTS-PF [1-[Bis(Trifluoromethanesulfonyl)Methyl]-2,3,4,5,6-Pentafluorobenzene
- 用途
- 1. 1-[双(三氟甲烷磺酰基)甲基]-2,3,4,5,6-五氟苯pKa=5(在CD3CO2D中),可用于(-)-薄荷醇的酰化反应;2. 对位亲核取代获得金属锂化合物,进一步实验设计如1H,1H-全氟四癸氧基在对位亲核取代得到高氟产品A,可用作超级布朗斯特酸催化剂,在苯甲醛缩醛作用下加热回流,A溶解于环己烷中,反应结束后冷却至室温,A沉淀洗出并回收利用;3. 与烯丙基三甲基硅烷制得的五氟苯基双(三氟甲烷磺酰)三甲基硅酸酯B在三甲基氢醌和异植醇的选择缩合反应中作为超级路易斯酸催化剂。