反応 #328496

反応方程式

9-decen-1-ol

K2CO3

bis(pentafluoroethyl)phosphinous acid chloride

(C2F5)2PCl

→

9-Decenyl bis(pentafluoroethyl)phosphinite

溶媒

CH2Cl2

反応条件

後処理

1. 1
   その他condensed in
2. 2
   ろ過the precipitate is filtered off
3. 3
   その他volatile substances are removed in vacuo

実験手順

0.31 g (1.9 mmol) of 9-decen-1-ol is initially introduced in CH2Cl2 with excess K2CO3, and 0.64 g (2.1 mmol) of bis(pentafluoroethyl)phosphinous acid chloride, (C2F5)2PCl, is condensed in. After the mixture has been stirred at room temperature for 30 minutes, the precipitate is filtered off, and volatile substances are removed in vacuo. The product, 9-decenyl bis(pentafluoroethyl)phosphinite, remains as a colourless, oily liquid, which is characterised by spectroscopy.

出典