反应 #2122479

反应方程式

Sodium bis(2-ethylhexyl)sulfosuccinate

AgNO3

→

Silver Bis[2-Ethylhexyl]Sulfosuccinate

溶剂

diethylether

反应条件

后处理

1. 1
   其他the aqueous phase was decanted
2. 2
   洗涤The ether solution is then washed twice with deionized water
3. 3
   其他The aqueous phase is decanted
4. 4
   其他evaporation
5. 5
   其他The remaining paste is dried in a vacuum oven at 25-50° C.
6. 6
   其他a yield in excess of 90%
7. 7
   其他is obtained

实验过程

Sodium bis(2-ethylhexyl)sulfosuccinate (NaAOT) is obtained from Fisher. 10 g NaAOT is dissolved in 100 mL diethylether and combined with an equal volume of 0.1 M aqueous AgNO3 in a separatory flask. The mixture is shaken and the aqueous phase was decanted. Two additional 100 mL volumes of 0.1 M AgNO3 are similarly ion exchanged with the ether solution. The ether solution is then washed twice with deionized water. The aqueous phase is decanted and the ether phase is reduced to a paste using rotary evaporation. The remaining paste is dried in a vacuum oven at 25-50° C., and a yield in excess of 90% is obtained.

来源