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Preliminary investigations of the hydrogen peroxide-iodic acid-manganese(II)-malonic acid oscillating system

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Abstract

The hydrogen peroxide-iodic acid-manganese(II)-malonic acid oscillating system has been investigated. The reaction has been shown to be photosensitive and to be inhibited by chloride ion. In the absence of light oscillations of ca. 200 mV were obtained in the initial stages of the reaction. An “activation energy” (Ew) of 72.7±2 kJ/mol was obtained.

Abstract

Была исследована следующая осциллирующая система: перекись водорода/иодноватая кислота/марганец(II)/Малоновая кислота. Было обнаружено, что реакция является светочувствительной и ингибируется хлористым ионом. В отсутствии света на начальной стадии реакции было получено осциллирование в прибл. 200 мв. Величина “энергии активации” (Ew) равна 72,7±2 кдж/моль.

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References

  1. T.S. Briggs, W.C. Rauscher: J. Chem. Ed.,50, 496 (1973).

    Article  CAS  Google Scholar 

  2. R.M. Noyes, R.J. Field, E. Kőrös: J. Amer. Chem. Soc.,94, 1394 (1972).

    Article  CAS  Google Scholar 

  3. R.J. Field, E. Kőrös, R.M. Noyes: J. Amer. Chem. Soc.,94, 8649 (1972).

    Article  CAS  Google Scholar 

  4. W.C. Bray: J. Amer. Chem. Soc.,43, 1261 (1921).

    Article  Google Scholar 

  5. I. Matsuzaki, T. Nakajima, H. A. Liebhafsky: Trans. Faraday Soc. (in press)

  6. V.A. Vavilin, A.M. Zhabotinskii, A. Zaikin: Russ. J. Phys. Chem., 42, 1649 (1968).

    Google Scholar 

  7. K.R. Sharma, R.M. Noyes: J. Amer. Chem. Soc.,97, 202 (1975).

    Article  CAS  Google Scholar 

  8. R.P. Rastogi, K.D.S. Yadava, A. Kumar: Indian J. Chem.,12, 1280 (1974).

    CAS  Google Scholar 

  9. E. Kőrös: Nature,251, 703 (1974).

    Article  Google Scholar 

  10. E. Kőrös, L. Ladányi, V. Friedrich, Zs. Nagy, Á. Kis: React. Kinet. Catal. Lett.,1, 455 (1974).

    Article  Google Scholar 

  11. I. Matsuzaki, J.H. Woodson, H.A. Liebhafsky: Bull. Chem. Soc. Jap.,43, 3317 (1970).

    Article  CAS  Google Scholar 

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  1. Department of Engineering and Science, Hastings College of Further Education, Sussex, England

    D. O. Cooke

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  1. D. O. Cooke
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Cooke, D.O. Preliminary investigations of the hydrogen peroxide-iodic acid-manganese(II)-malonic acid oscillating system. React Kinet Catal Lett 3, 377–384 (1975). https://doi.org/10.1007/BF02097980

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