SOLVOLYSIS OF 1-ARYL-1-(TRIFLUOROMETHYL)ETHYL TOSYLATES. EVIDENCE FOR AN EXTREMELY HIGH ELECTRON DEMAND CARBENIUM ION INTERMEDIATE DUE TO THE PRESENCE OF α-TRIFLUOROMETHYL SUBSTITUENT

DOI: 10.1016/0040-4039(80)88074-9

Source and publish data:

Tetrahedron Letters p. 4091 - 4094 (1980)

Update date:2022-08-04

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Authors:

Liu, Kwang-Ting

Sheu, Ching-Fen

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Article abstract of DOI:10.1016/0040-4039(80)88074-9

The rate-retarding effect of α-trifluoromethyl group observed in the solvolysis of 1-aryl-1-(trifluoromethyl)ethyl tosylates is so profound that a very large negative ρ⁺ value, -8.82, is resulted and the 1-phenyl derivative becomes even less re

Full text of DOI:10.1016/0040-4039(80)88074-9

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