Dimethyldioxirane and Acetone Are Not in Equilibrium

The potential transfer of an oxygen atom from dioxiranes to a ketonic carbonyl group is disproved by appropriate D‐ and 13C‐labelling. As shown by 13C NMR spectroscopy bis(trideuteriomethyl)dioxirane and [carbonyl‐13C]acetone are not in equilibrium with [D6]acetone and [3‐13C]dimethyldioxirane. (© W...

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Bibliographic Details
Published in:European Journal of Organic Chemistry 2005-12, Vol.2005 (24), p.5151-5153
Main Authors: Zeller, Klaus-Peter, Kowallik, Meike, Schuler, Paul
Format: Article
Language:English
Subjects:
13C-labelling
D-labelling
Dimethyldioxirane
Oxygen transfer
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Summary:The potential transfer of an oxygen atom from dioxiranes to a ketonic carbonyl group is disproved by appropriate D‐ and 13C‐labelling. As shown by 13C NMR spectroscopy bis(trideuteriomethyl)dioxirane and [carbonyl‐13C]acetone are not in equilibrium with [D6]acetone and [3‐13C]dimethyldioxirane. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2005)
ISSN:1434-193X
1099-0690
DOI:10.1002/ejoc.200500554