109936-53-0Relevant articles and documents
ALKANESULFONYLATION REACTIONS. XI. THE EFFECT OF THE STRUCTURE OF PHENOLS ON THE REACTION WITH PROPANESULFONYL CHLORIDE IN THE PRESENCE OF TRIBUTYLAMINE
Bezrodnyi, V. P.,Skrypnik, Yu. G.
, p. 2349 - 2352 (2007/10/02)
The kinetics of the reaction of eight substituted phenols XC6H4OH with propanesulfonyl chloride in the presence of tributylamine in benzene at 30 deg C were studied by potentiometric titration.The effect of the structure of the phenols is described by a two-parameter Hammett equation, which takes separate account of the induction and mesomeric effects of X and favors a mechanism of general base catalysis.
