Reactions related to coenzyme B12 depend
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Wayne M. Best; David A. Widdowson
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Article
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1989
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Elsevier Science
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French
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Free radicals generated from the methylmalonylcoenzyme A mutase model substrates (3) and (4) by chromium(ll) reduction, or by pyrolysis of the analogous cobaloximes, underwent [1,2]-migration only in the acyl series (R = Ph, Me) and not the critical ester series (R = OEt, SBu). The mechanism of the