反应详情

温度

130 °C

198 g of CF3(CF2)7CH═CH2 and 5 g of AlI3 were charged into a 200-ml stainless-steel autoclave and displacement of the atmosphere with nitrogen was repeated 5 times by vacuum evacuation and charging with nitrogen gas while cooling the autoclave with dry ice/acetone. The oxygen concentration inside the system was not more than 1 ppm and the moisture content was not more than 1 ppm. Thereafter, nitrogen was removed by evacuation and 11 g of hydrogen iodide gas was charged therein. Heating was carried out with stirring for two hours at 130° C. After cooling, the liquid in the autoclave was sampled, and GC analysis (gas chromatography analysis) and GC/MS analysis (gas chromatography/mass analysis) were performed. CF3(CF2)7CH2CH2I was produced at a conversion rate of 2% and at a selectivity of 100%.

1. concentrationThe oxygen concentration inside the system
2. customThereafter, nitrogen was removed by evacuation and 11 g of hydrogen iodide gas
3. additionwas charged
4. temperatureHeating
5. temperatureAfter cooling
6. aliquotthe liquid in the autoclave was sampled