The influence of platinum (phase) oxide on the electrode kinetics of the manganese(III)/manganese(II) and cerium(IV)/cerium(III) redox couples in sulphuric acid

Kinetic and Mechanistic Studies on the O

Kinetic and Mechanistic Studies on the Oxidation of Nitrogen(III) (HNO2/) by the Tris(biguanide)manganese(IV) Ion in Aqueous Acidic Media

✍ Amit Das; Subrata Mukhopadhyay 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 German ⚖ 124 KB 👁 2 views

## Abstract The kinetics of a net two‐electron transfer between an authentic Mn^IV^ complex, [Mn(bigH)~3~]^4+^ (__Fig. 1__; bigH = biguanide = C~2~N~5~H~7~), and nitrite in aqueous solution in the pH interval 2.00–3.60 is described. Stoichiometric data for the reaction clearly indicates Δ[Mn^IV^]/Δ