The Influence of a Substituent with Free Radical Character (Reverse Effect) on Some Nucleophilic Substitutions involving Benzylic Systems

DOI: 10.1039/c39830000982

Source and publish data:

Journal of the Chemical Society. Chemical communications p. 982 - 983 (1983)

Update date:2022-07-31

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Authors:

Ballester, Manuel

Veciana, Jaime

Riera, Juan

Castaner, Juan

Armet, Olga

Rovira, Concepcion

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Article abstract of DOI:10.1039/c39830000982

The free radical character of the benzyl bromide (1) causes accelerations in the nucleophilic substitution reactions with acetate and with diethyl malonate anions which are interpreted in terms of a change-transfer, biradical configuration for the S_N2 transition state.

Full text of DOI:10.1039/c39830000982

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