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Mechanisms of substitution reactions of pentacyanoaquocobaltate (III)

✍ Scribed by L. Viaene; J. D'Olieslager; S. De Jaegere

Publisher
Wiley (John Wiley & Sons)
Year
2010
Weight
490 KB
Volume
85
Category
Article
ISSN
0037-9646

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✦ Synopsis

Abstract

The thermal and the photochemical reactions of Co(CN)~5~H~2~O^2‐^ with azide, iodide, hydroazoic acid and hydrocyanic acid are investigated. Data on the photochemical aquation of Co(CN)^3βˆ’^~6~ as a function of the chemical properties of the medium are also reported. On the basis of these kinetic data a reaction mechanism is proposed which takes into account the important role of the solvent cage surrounding the reacting complex.

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