Preparation of pure anhydrous solutions of hydrogen iodide in acetic acid

被引：4

作者：

Broomfield, CE ^{[1
]}

机构：

[1] Sigman Aldrich Prod Div, Poole BH12 4NZ, Dorset, England

来源：

ORGANIC PROCESS RESEARCH & DEVELOPMENT | 1997年 / 1卷 / 01期

关键词：

D O I：

10.1021/op9600116

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The presence of molecular iodine in anhydrous solutions of hydrogen iodide in acetic acid gives rise to unstable impurities during the hydriodination of isolated double bonds. This fan be overcome by using aqueous hydriodic acid, as the source of hydrogen iodide, from which the iodine has been removed by washing with a solution of an organic soluble ion exchange resin.

引用

页码：88 / 89

页数：2