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Aspects Of Tautomerism. Part IV. A Kinetic Study Of The Dimerization Reaction Of Pseudo-acid Chlorides
| Content Provider | Indian Institute of Science (IISc) |
|---|---|
| Author | Bhatt, M. V. Ravindranathan, M. |
| Copyright Year | 1973 |
| Abstract | The kinetics of dimerization of 4-substituted- and unsubstituted o-benzoylbenzoyl chlorides, with iodide ion can be described by the expression, rate =k2[acid chloride][iodide]. The value for the reaction in dimethylformamide solution is –0¨38. The entropy of activation for the reaction is –34¨2 cal mol–1 K–1 and the activation energy is 10¨7 kcal mol–1. These results have been interpreted as evidence for the formation of pseudo-iodide in the rate-determining step and its fast decomposition to radicals which combine to give a mixture of stereoisomeric dilactones. |
| File Format | |
| Journal | PeerReviewed |
| Language | English |
| Publisher | Royal society of chemistry |
| Publisher Date | 1973-01-01 |
| Access Restriction | Authorized |
| Subject Keyword | Organic Chemistry |
| Content Type | Text |
| Resource Type | Article |
