✦ LIBER ✦

Nitrous acid-catalysed oxidation of alcohols by oxygen in strongly acidic aqueous solutions

✍ Scribed by A. Levina; S. Trusov

Publisher: Elsevier Science
Year: 1994
Weight: 218 KB
Volume: 88
Category: Article
ISSN: 0304-5102
DOI: 10.1016/0304-5102(93)e0336-f

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Oxidation of formic acid by bromine in a

Oxidation of formic acid by bromine in aqueous, strongly acid media

✍ Peter Herbine; James G. Brummer; Richard J. Field 📂 Article 📅 1980 🏛 John Wiley and Sons 🌐 English ⚖ 444 KB 👁 1 views

Spectrophotometric methods were used to investigate the rate of the reaction of Br:! with HCOOH in aqueous, acidic media. The reaction products are Br-and COa. The kinetics of this reaction are complicated by both the formation of Br3-as Bris formed and the dissociation of HCOOH into HCOO-and H+. Pr

Superoxometal-catalyzed co-oxidation of

Superoxometal-catalyzed co-oxidation of alcohols and nitrous acid with molecular oxygen

✍ Oleg Pestovsky; Andreja Bakac 📂 Article 📅 2003 🏛 Elsevier Science 🌐 English ⚖ 159 KB

Oxidation of benzyl alcohols by nitrous

Oxidation of benzyl alcohols by nitrous and nitric acids in strong sulfuric acid media

✍ David S. Ross; Chee-Liang Gu; Georgina P. Hum; Ripudaman Malhotra 📂 Article 📅 1986 🏛 John Wiley and Sons 🌐 English ⚖ 505 KB

We have studied the oxidation of benzyl alcohols by nitrous and nitric acid in sulfuric acid media. The oxidation by nitrous acid is rapid and has an activation energy of 10.6 -t 0.8 kcal mol-'. A Hammett plot of logkp vs. u -is linear with a p value of -1.4. The oxidation by nitric acid in sulfuric

Kinetics and mechanism of the oxidation

Kinetics and mechanism of the oxidation of nitrous acid by bromine in aqueous sulfuric acid

✍ Ivan Valent; Igor Schreiber; Miloš Marek 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 98 KB 👁 2 views

The kinetics and mechanism of the reaction between nitrous acid and bromine are studied in dilute sulfuric acid medium, using both the stopped-flow method and conventional spectrophotometry. The partial reaction order with respect to Br 2 moderately differs from 1, showing a saturation at a higher c

Copper-catalysed oxidation of linoleic a

Copper-catalysed oxidation of linoleic acid in buffered aqueous solutions. I—Effect of ascorbic acid

✍ W. A. Allan; H. L. Wood 📂 Article 📅 1970 🏛 John Wiley and Sons 🌐 English ⚖ 798 KB

## Abstract Ascorbic acid at a concentration of 10^−3^ M was a more effective pro‐oxidant in the presence of low copper concentrations than at high concentrations, particularly in the initial stages of oxidation or in the lower pH range (5·5–4·7). This suggested a much more complex role for ascorbi

Manganese-catalysed ozonation of glyoxal

Manganese-catalysed ozonation of glyoxalic acid in aqueous solutions

✍ R Andreozzi; R Marotta; R Sanchirico 📂 Article 📅 2000 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 138 KB 👁 2 views

Manganese-catalysed ozonation of glyoxalic acid in aqueous solutions has been investigated in the pH range 2.0±4.0. The addition of manganese ions (Mn(II) or Mn(IV)) to a glyoxalic acid±ozone system allows the substrate to be oxidized through a mechanism different from that reported for uncatalysed