Title: Studies in decarboxylation. Part VI. A comparison of the transition states for the decarboxylation of β-keto- and βγ-unsaturated acids
Abstract:The effect of substituents on the rate of thermal decarboxylation of βγ-unsaturated acids is compared to their effect on the decarboxylation of β-keto-acids. From the close similarity observed, it is ...The effect of substituents on the rate of thermal decarboxylation of βγ-unsaturated acids is compared to their effect on the decarboxylation of β-keto-acids. From the close similarity observed, it is argued that the reactions have nearly identical transition states. It is demonstrated that the transition state for the olefinic acids is largely non-polar; by analogy, the keto-acids are concluded to decarboxylate through a largely non-polar mechanism. The earlier arguments concerning β-keto-acid decarboxylation are critically reviewed.Read More
Publication Year: 1968
Publication Date: 1968-01-01
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 18
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