Bulletin of the Chemical Society of Japan p. 3393 - 3398 (1988)
Update date:2022-08-11
Topics:
Yoshino, Akihiro
Nakashima, Yasuki
Takahashi, Kensuke
A kinetic study was conducted on the acid-catalyzed proton-deuteron-exchange reactions of several substituted phenols.The rates of the exchange were determined by using the two-bond isotope shifts (2Δ) on the carbons and the pattern-fitting analyses for the 13C NMR signals.The observed reaction rates can be expressed additively with substituent parameters.The parameters of the para positions are linearly correlated to the ?p(1+) with ρ=-3.6.
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