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Journal of the Korean Chemical Society (JKCS)

ISSN 1017-2548(Print)
ISSN 2234-8530(Online)
Volume 6, Number 2
JKCSEZ 6(2)
April 20, 1962 

 
Title
A Study on the Photoreaction between Organic Halides and Amines

유기 Halides 와 Amines 간의 광반응도에 관한 연구
Author
You Sun Kim, Yong Ja Park

김유선, 박용자
Keywords
Abstract
The reaction between organic halides (CCl4, C6H5Br, C6H5Cl, C6H5I) and amines (C6H5NH2, R2NH, R3N, (CH2)5NH, pyridine) were studied under mixed u.v. irradiation. The modes of reactions were examined by means of gas chromatography and product-reactant ratio determination. The reaction of CCl4 with amines gave chloroform and hexachloroethanes, and the reaction of aromatic halides with amines gave biphenyl and benzene. In each series of reaction there obtained mainly corresponding amine hydrohalides, but no amination products. The reactivity was in the order of the basicity of amines and of the reactivity of organic halides, except in the case of cyclic tertiary amine. The result was interpreted as a non-chain photodecomposition process. A competitive proton abstraction reaction path via the formation of a change transfer complex was proposed as the reaction mechanism.
Page
148 - 154
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