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Effects of reactive and non-reactive counterion surfactants upon acid hydrolysis of hydroxamic acids

✍ Scribed by Kallol K. Ghosh; Alka Pandey; Supriya Roy

Publisher: John Wiley and Sons
Year: 1999
Tongue: English
Weight: 65 KB
Volume: 12
Category: Article
ISSN: 0894-3230
DOI: 10.1002/(sici)1099-1395(199906)12:6<493::aid-poc152>3.0.co;2-g

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✦ Synopsis

phenylbenzohydroxamic acid) were determined in perfluorooctanoic acid as a reactive counterion surfactant and also with sodium 1dodecanesulphonate and sodium dodecyl sulphate. The pseudo-first-order rate constants increase with reactive and non-reactive surfactant concentrations. These kinetic results were explained by means of the pseudo-phase ionexchange kinetic model. Activation parameters were also determined.

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