The Synthesis and Acid-Catalyzed Hydrolysis of N-(4-Substitutedphenyl)-O-Benzenedisulfonimides
The acid catalyzed hydrolyses of some cyclic disulfonimides, N-(4-substitutedphenyl)-o-benzenedisulfonimides (1a-d) have been studied in concentrated aqueous acidic solutions. Analysis of the data by the Excess Acidity Method, activation parameters, substituent, and solvent deuterium isotope effect...
Saved in:
Published in | Phosphorus, sulfur, and silicon and the related elements Vol. 187; no. 6; pp. 689 - 696 |
---|---|
Main Authors | , , |
Format | Journal Article |
Language | English |
Published |
ABINGDON
Taylor & Francis Group
01.06.2012
Taylor & Francis Taylor & Francis Ltd |
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | The acid catalyzed hydrolyses of some cyclic disulfonimides, N-(4-substitutedphenyl)-o-benzenedisulfonimides (1a-d) have been studied in concentrated aqueous acidic solutions. Analysis of the data by the Excess Acidity Method, activation parameters, substituent, and solvent deuterium isotope effect are all indicate hydrolysis by an A-1 mechanism in the studied range. |
---|---|
ISSN: | 1042-6507 1563-5325 |
DOI: | 10.1080/10426507.2011.642431 |