KINETIC MODELING STUDIES OF AMINE EPOXIDE REACTIONS - APPLICATION OF RADIOCHEMICAL AND NUMERICAL TECHNIQUES

被引:9
|
作者
BUIST, GJ [1 ]
BARTON, JM [1 ]
HOWLIN, BJ [1 ]
JONES, JR [1 ]
PARKER, MJ [1 ]
机构
[1] ROYAL AEROSP ESTAB,DEPT MAT & STRUCT,DEFENCE RES AGCY,DIV AEROSP,FARNBOROUGH GU14 6TD,HANTS,ENGLAND
关键词
D O I
10.1039/jm9950500213
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The reaction between phenyglycidyl ether and a series of primary aromatic amines has been studied under conditions where [epoxide]much greater than[amines] (conditions which we categorise as ideal) using a radio-high-performance liquid chromatography (HPLC) method that is shown to be very versatile and capable of wide application. The results show that the small amounts of water present in the reaction medium possess a catalytic role as do the hydroxylated species formed during the course of the reaction. The detailed information so obtained makes it possible to use numerical techniques so that a comparison can be made between a theoretical model and the actual experimental behaviour.
引用
收藏
页码:213 / 217
页数:5
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