Cycloheptatrienyl radicals: An EPR study
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Finlay MacCorquodale; John C. Walton
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Article
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1990
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John Wiley and Sons
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English
β 513 KB
## Abstract Cycloheptatrienyl radicals with donor and acceptor substituents were generated by hydrogen abstraction from the corresponding cycloheptatrienes and studied by EPR spectroscopy. The barrier to rotation about the Cβ1ο£ΏCο£ΎO bond in ethoxycarbonylcycloheptatrienyl radicals was found to be ca.