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Australian Journal of Chemistry Australian Journal of Chemistry Society
An international journal for chemical science
RESEARCH ARTICLE

Correlation of N.M.R. shifts with chemical reactivity in phenethyl systems

LF Blackwell, PD Buckley and KW Jolley

Australian Journal of Chemistry 27(10) 2283 - 2288
Published: 1974

Abstract

Correlations between 1H substituent-induced chemical shifts (scs) for α- and β-methylene protons in, and rate constants for base-catalysed E2 elimination from, substituted phenethyl bromides and dimethyl(phenethyl)sulphonium bromides have been obtained. The slopes of the best-fit straight lines were similar in all cases for the β-methylene protons but were found to vary with the leaving group for the α-methylene protons.

https://doi.org/10.1071/CH9742283

© CSIRO 1974

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