Bond Fixation in Annulenes. 13. Kinetic Analysis of Dynamic Behavior in Peripherally Crowded Cyclooctatetraenes. Probe of the Methyl/Phenyl Dichotomy in Tetrasubstituted Derivatives

DOI: 10.1021/jo00341a016

Source and publish data:

Journal of Organic Chemistry p. 265 - 272 (1982)

Update date:2022-08-02

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Authors:

Paquette, Leo A.

Hanzawa, Yuji

Hefferon, George J.

Blount, John F.

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Article abstract of DOI:10.1021/jo00341a016

1,4-Dimethyl-2,3-diphenyl- (5) and 1,6-dimethyl-7,8-diphenylcyclooctatetraenes (6) have been prepared and found to exist in equilibrium with relatively high concentrations of the respective valence isomeric bicyclo<4.2.0>octatrienes 14 and 13.Whereas 6 is

Full text of DOI:10.1021/jo00341a016

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