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Title 

Study of the stability of carbocations by chlorosulfonyl isocyanate reaction with ethers

Authors 

J D KimGyoon Hee HanL S JeongH J ParkO P ZeeY H Jung

Publisher 

Elsevier

Issue Date 

2002

Citation 

Tetrahedron, vol. 58, no. 22, pp. 4395-4402

Keywords 

carbamatechlorosulfonyl isocyanateetherstability of carbocationbenzylpropyl etherchlorosulfonylisocyanateether derivativechemical reaction

Abstract 

The stability order of various alkyl, allyl, and benzyl carbocations was investigated using the novel technique for comparing the stability of carbocations in solution developed by using a simple CSI reaction with various ethers. The p-methoxycinnamyl carbocation was the most stable in our reaction system and the next stable carbocation was the p-methoxybenzyl carbocation. The stability of the other carbocations decreased with methacryl, t-butyl, cinnamyl, acryl, benzyl, 2° and allyl carbocations in that order.

ISSN 

0040-4020

Link 

http://dx.doi.org/10.1016/S0040-4020(02)00413-1

Appears in Collections

1. Journal Articles > Journal Articles

Registered Date

2017-04-19


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