中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
双(五氟苯基)二氟化碲 | bis(pentafluorophenyl)tellurium difluoride | 104525-17-9 | C12F12Te | 499.713 |
—— | bis(pentafluorophenyl)telluride | 18064-76-1 | C12F10Te | 461.716 |
The synthesis of air-stable aryl derivatives of OTeF5 has been achieved through the use of convenient procedures. Pentafluorophenyl derivatives are stronger acids and more robust against electrophiles in comparison to phenyl analogues.