Journal of the American Chemical Society p. 7240 - 7252 (1981)
Update date:2022-07-30
Topics:
Fukuzumi, S.
Kochi, J. K.
Transient charge-transfer (CT) absorption bands are observed for various benzene derivatives interacting with typical electrophiles, such as the halogens and mercuric trifluoroacetate.The second-order rate constants k for the kinetics of the disappearance of these spectral bands coincide with the rate constants for electrophilic halogenation and mercuration of the aromatic ring.The relative reactivities (log k/k0) of the arenes in electrophilic aromatic substitution are linearly related to the reactive CT transition energies ΔhνCT, using benzene as the reference arene.This remarkable correlation thus relates the transition state for electrophilic aromatic substitution to the CT excited state
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Doi:10.1055/s-1981-29355
(1981)Doi:10.1016/S0040-4039(00)80743-1
(1988)Doi:10.1002/jhet.5570410422
(2004)Doi:10.3390/molecules13040938
(2008)Doi:10.1021/ic50223a072
(1981)Doi:10.1039/P19810001103
(1981)