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Your search keyword '"Janine Sorba"' showing total 6 results
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6 results on '"Janine Sorba"'

1. ChemInform Abstract: Decomposition of Peroxydecanoic Acid Using BCHPC (Di(4-tert- butylcyclohexyl) Peroxydicarbonate) Under Argon Atmosphere

Author

William Ronald Sanderson, D. Lefort, Jacques Fossey, Fréderic Grisel, and Janine Sorba

Subjects
chemistry.chemical_compound, Argon, Peroxydicarbonate, chemistry, Cyclohexane, Yield (chemistry), chemistry.chemical_element, General Medicine, Benzene, Photochemistry, Decomposition, Moderate temperature, Argon atmosphere
Abstract

Using BCHPC as a source of alkoxycarbonyloxyl radical at moderate temperature in benzene or cyclohexane and in the absence of O2(under argon), the peroxydecanoic acid RCO3H is transformed into nonan-1-ol ROH in good yield. A mechanism, implying the acylperoxyl radical RCO3˙ as an intermediate, is proposed.

Published
2010
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2. ChemInform Abstract: Peracids and Free Radicals: A Theoretical and Experimental Approach

Author

D. Lefort, Janine Sorba, and Jacques Fossey

Subjects
Hydroxylation, chemistry.chemical_compound, chemistry, Hydrogen, Radical, Intramolecular force, Electrophile, Alkyl radicals, chemistry.chemical_element, Reactivity (chemistry), General Medicine, Photochemistry
Abstract

Organic peracids behave as a source of alkyl radicals and serve as a good model for studying their chemistry. The OH transfer by alkyl radicals and the stereoelectronic control of the reaction were investigated in detail. Inter- and the intramolecular hydrogen shifts by alkyl radicals were also studied. These results were used in order to undertake selective hydroxylation of hydrocarbons. Finally we turned our attention to the reactivity of electrophilic radicals towards peracids.

Published
2010
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