反応 #452418

反応方程式

levulinic acid

cesium hydroxide

→

CESIUM LEVULINATE

溶媒

water

反応条件

後処理

1. 1
   その他to obtain complete solution
2. 2
   ろ過The solution is filtered through No
3. 3
   ろ過40 filter paper
4. 4
   その他to remove dust, etc. The solution
5. 5
   その他is then evaporated on a hot plate to 200 g
6. 6
   その他, which gives
7. 7
   濃縮a 2 molar concentration, and it

実験手順

46.9 gr. of 99% pure levulinic acid is sluurried in 100 cc. distilled water. 97.3 g. of a 4.22 molar, pure cesium hydroxide solution is added and the temperature is raised to 65° C. to obtain complete solution. The solution is filtered through No. 40 filter paper to remove dust, etc. The solution is then evaporated on a hot plate to 200 g., which gives a 2 molar concentration, and it is then bottled.

出典