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Ruthenium(III) mediated oxidation of thiamine hydrochloride by cerium(IV) in perchloric acid medium: a kinetic and mechanistic approach

✍ Scribed by K. S. Byadagi; D. V. Naik; A. P. Savanur; S. T. Nandibewoor; S. A. Chimatadar

Publisher: Springer-Verlag
Year: 2009
Tongue: English
Weight: 364 KB
Volume: 99
Category: Article
ISSN: 1878-5190
DOI: 10.1007/s11144-009-0113-2

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## Abstract The oxidation of D‐mannitol by cerium(IV) has been studied spectrophotometrically in aqueous sulfuric acid medium at 25°C at constant ionic strength of 1.60 mol dm^−3^. A microamount of ruthenium(III) (10^−6^ mol dm^−3^) is sufficient to enhance the slow reaction between D‐mannitol and

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