反应详情

First, perfluorooctaneamide (CF3(CF2)7CONH2) (46 g) was dissolved in n-hexane (300 ml). Thereafter, trimethylchlorosilane (15 ml) was dropped gradually into the solution obtained above, in a dry nitrogen atmosphere. Then this was allowed to react for two hours while being stirred. After the reaction was completed, hexadecane contained in the reaction solution was removed with the evaporator. Thus, N,N-bis(trimethylsilyl)perfluorooctaneamide was obtained.

1. customobtained above, in a dry nitrogen atmosphere
2. customto react for two hours
3. customwas removed with the evaporator