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Nucleophilic Substitution Reaction of p-Nitrobenzyl Chloroformate

Title
Nucleophilic Substitution Reaction of p-Nitrobenzyl Chloroformate
Author
경진범
Issue Date
2000-12
Publisher
Korean Chemical Society
Citation
Bulletin of the Korean Chemical Society, v. 21, issue. 12, page. 1267-1270
Abstract
The solvolysis of p-nitrobenzyl chloroformate in all the solvents studied and the methanolysis of the substrate in acetone give no evidence for mechanistic change. This substrate, where bond making is more progressed by a dominant addition-elimination pathway in which the rate determining step involves nucleophilic addition. These pathway are assisted by generral-base catalysis, either by a second methanol molecule or by an acetone solvent molecule. The second-order kinetics pathway can represent nucleophilic attack by methanol without general-base catalysis.
URI
https://www.koreascience.or.kr/article/JAKO200013464473973.pagehttps://repository.hanyang.ac.kr/handle/20.500.11754/162256
ISSN
0253-2964; 1229-5949
Appears in Collections:
COLLEGE OF SCIENCE AND CONVERGENCE TECHNOLOGY[E](과학기술융합대학) > CHEMICAL AND MOLECULAR ENGINEERING(화학분자공학과) > Articles
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