反应详情

温度

0 °C

Deionized water (100 mL) and diethyl ether (200 mL) were added to a single-neck 500 mL round-bottom flask fitted with a magnetic stirrer. The flask was cooled in an ice bath to 0° C. The flask was fitted with a dropping funnel and a mixture of (10 g, 0.045 mol) of 3-methacryloxypropyl dimethylchlorosilane and 50 mL of anhydrous THF was added to the flask. The reaction was stirred for one hour at 0° C. The organic layer was separated and dried over anhydrous sodium sulfate and filtered. The solvent was evaporated on a rotovap to give 3-methacryloxypropyl dimethylhydroxysilane in 9.0 g quantity, 99% yield as a clear, colorless oil.

1. customfitted with a magnetic stirrer
2. customThe flask was fitted with a dropping funnel
3. additionwas added to the flask
4. customThe organic layer was separated
5. dry with materialdried over anhydrous sodium sulfate
6. filtrationfiltered
7. customThe solvent was evaporated on a rotovap