Mécanisme des réactions du chlorite et du dioxyde de chlore. 3. La dismutation du chlorite | Zendy

Guy Schmitz | Zendy; Henri Rooze | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Mécanisme des réactions du chlorite et du dioxyde de chlore. 3. La dismutation du chlorite

Author(s) -

Guy Schmitz,

Henri Rooze

Publication year - 1985

Publication title -

canadian journal of chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.323

H-Index - 68

eISSN - 1480-3291

pISSN - 0008-4042

DOI - 10.1139/v85-162

Subject(s) - chemistry , disproportionation , chlorite , ionic strength , perchloric acid , rate equation , reaction mechanism , order of reaction , medicinal chemistry , kinetics , reaction rate constant , inorganic chemistry , catalysis , aqueous solution , organic chemistry , paleontology , quartz , biology , physics , quantum mechanics

The disproportionation of chlorite was studied in 0.01 to 1 M perchloric acid solutions at 25 °C and an ionic strength of 1 M. The results suggest at least three reaction paths. The first is catalysed by Cl − ions, the second gives a second-order rate law, and the third is catalysed by iron. Its rate law is[Formula: see text]This can be interpreted by the reversible reaction [Formula: see text] followed by two rate-determining reactions Fe 2+ + HClO 2 → products, [Formula: see text] From this study and the former, made with added ortho-tolidine, we conclude that the second-order reaction proceeds by a radical chain mechanism.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research