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Studies in nickel(IV) chemistry. Kinetics of electron transfer from dimethyl sulfoxide to oxohydroxonickel(IV) in aqueous acid medium

✍ Scribed by G. Neogi; S. Acharya; R. K. Panda; D. Ramaswamy

Publisher: John Wiley and Sons
Year: 1983
Tongue: English
Weight: 684 KB
Volume: 15
Category: Article
ISSN: 0538-8066
DOI: 10.1002/kin.550151002

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✦ Synopsis

The kinetics of decomposition of "oxohydroxonickel(1V)" [Ni(IV)] with concomitant intramolecular electron transfer to produce hexaaquanickel(I1) and dioxygen in aqueous acid solutions show pseudo-first-order disappearance of the Ni(IV). The pseudo-first-order rate constants for the acid decomposition (kad) satisfy

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