Rr. Rakhimov et al., LEVELING OF REACTIVITY FOR INTRAMOLECULAR RADICAL SUBSTITUTION-REACTIONS IN VISCOUS MEDIA, Russian chemical bulletin, 43(2), 1994, pp. 313-315
A leveling of the reactivity was found for intramolecular radical reac
tions in substituted 2-oxyphenoxyls in viscous media. A comparison of
rate constants in toluene, hexane, pentane, and vaseline oil shows tha
t fast reactions are decelerated more rapidly than slow reactions.