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Kinetics and mechanism of oxidative deoximation of benzaldoxime by diperiodatocuprate(III) intert.-butanol — Water medium

Kinetik und Mechanismus der oxidativen Deoximierung von Benzaldoxim mit Diperjodatocuprat(III) intert.-Butanol/Wasser

  • Anorganische Und Physikalische Chemie
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Summary

The kinetics of oxidation of benzaldoxime by diperiodatocuprate(III) (DPC) was studied spectrocolorimetrically at 414 nm intert.-butanol — water medium. The order in [DPC] and that in [benzaldoxime] was unity. The rate increased with increasing [OH−] and decreasing [IO −4 ]. A suitable mechanism is proposed based on the kinetic data.

Zusammenfassung

Es wurde die Kinetik der Oxidation von Benzaldoxim mit Diperjodatocuprat(III) (DPC) intert.-Butanol/Wasser colorimetrisch bei 414 nm untersucht. Die Reaktionsordnung bezüglich [DPC] und [Benzaldoxim] war gleich 1. Die Reaktionsgeschwindigkeit erhöhte sich mit Zunahme der Konzentration von [OH−] und Verminderung von [IO −4 ]. Basierend auf den kinetischen Daten wird ein passender Mechanismus vorgeschlagen.

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Author notes

  1. K. Bal Reddy

    Present address: Institute of Inorganic Chemistry, University of Witten/Herdecke, Stockumer Strasse 10, D-5810, Witten, Federal Republic of Germany

Authors and Affiliations

  1. Department of Chemistry, P. G. College of Science, Osmania University, 500 004, Hyderabad, India

    K. Bal Reddy

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  1. K. Bal Reddy
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Reddy, K.B. Kinetics and mechanism of oxidative deoximation of benzaldoxime by diperiodatocuprate(III) intert.-butanol — Water medium. Monatsh Chem 121, 109–112 (1990). https://doi.org/10.1007/BF00809522

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  • DOI: https://doi.org/10.1007/BF00809522

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