Use of Linear Free Energy Relationships (LFERs) to Elucidate the Mechanisms of Reaction of a γ-Methyl-β-alkynyl and an ortho-Substituted Aryl Chloroformate Ester

Use of Linear Free Energy Relationships (LFERs) to Elucidate the Mechanisms of Reaction of a γ-Methyl-β-alkynyl and an ortho-Substituted Aryl Chloroformate Ester

The specific rates of solvolysis of 2-butyn-1-yl-chloroformate (1) and 2-methoxyphenyl chloroformate (2) are studied at 25.0 °C in a series of binary aqueous-organic mixtures. The rates of reaction obtained are then analyzed using the extended Grunwald-Winstein (G-W) equation and the results are com...

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Bibliographic Details
Main Authors: Gabriel A. Fernandez-Bueno, Dennis N. Kevill, Jaci A. Knapp, Malcolm J. D’Souza
Format: Article
Language:English
Published: MDPI AG 2012-01-01
Series:International Journal of Molecular Sciences
Subjects:
solvolysis
nucleophilicity
ionizing power
γ-Methyl-β-alkynyl chloroformate
2-butyn-1-yl-chloroformate
aryl chloroformate
2-methoxyphenyl chloroformate
Grunwald-Winstein equation
Linear Free Energy Relationships (LFERs)
Online Access:http://www.mdpi.com/1422-0067/13/1/665/

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http://www.mdpi.com/1422-0067/13/1/665/

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