Kinetics and Mechanism of Styrene Epoxidation by Chlorite: Role of Chlorine Dioxide
作者:Jessica K. Leigh、Jonathan Rajput、David E. Richardson
DOI:10.1021/ic500512e
日期:2014.7.7
An investigation of the kinetics and mechanism for epoxidation of styrene and para-substituted styrenes by chlorite at 25 °C in the pH range of 5–6 is described. The proposed mechanism in water and water/acetonitrile includes seven oxidation states of chlorine (−I, 0, I, II, III, IV, and V) to account for the observed kinetics and product distributions. The model provides an unusually detailed quantitative
Photocatalytic oxidation of alkenes and alcohols in water by a manganese(<scp>v</scp>) nitrido complex
作者:Gui Chen、Lingjing Chen、Li Ma、Hoi-Ki Kwong、Tai-Chu Lau
DOI:10.1039/c6cc04173f
日期:——
The Mn(V) nitrido complex [Mn(N)(CN)4]2- is an efficient catalyst for visible-light induced oxidation of alkenes and alcohols in water using [Ru(bpy)3]2+ as photosensitizer and [Co(NH3)5Cl]2+ as sacrificial oxidant. Alkenes are...