STUDY OF THE INFLUENCE OF SOME ADDITIVES ON THE RATE OF HYDROGEN PEROXIDE DECOMPOSITION IN ALKALINE MEDIUM: I. INFLUENCE OF UNSATURATED CYANOLACTON AND DIMETHYL SULFOXIDE

Authors

  • N.M. Beylerian Chair of Organic Chemistry, YSU, Armenia
  • P.G. Minasyan Chair of Organic Chemistry, YSU, Armenia

DOI:

https://doi.org/10.46991/PYSU:B/2016.50.3.014

Keywords:

anionic emulsifier, cationic emulsifier, non-radical mechanism of the reaction

Abstract

The influence of 2-cyano-3,4,4-trimethyl-2-butene-4-olyd (unsaturated cyanolacton, UCL) and DMSO on the rate of the reaction H2O2+HOO– at room temperature was studied using gasometric method. Taking into consideration the solubility of H2O2 in water and solubility of UCL in oil, the UCL influence is studied in: a) water–EtOH solution; b) in water emulsions stabilized by either anionic (sodium dodecylsulfate, DDS) or cationic (dodecyltrimethylammonium chloride, DTAC) emulsifier. It is assumed that very polar groups, which are in UCL and DMSO molecules, favor the non-radical mechanism of the reaction.

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Published

2016-11-21

How to Cite

Beylerian, N.M., and P.G. Minasyan. 2016. “STUDY OF THE INFLUENCE OF SOME ADDITIVES ON THE RATE OF HYDROGEN PEROXIDE DECOMPOSITION IN ALKALINE MEDIUM: I. INFLUENCE OF UNSATURATED CYANOLACTON AND DIMETHYL SULFOXIDE”. Proceedings of the YSU B: Chemical and Biological Sciences 50 (3 (241):14-18. https://doi.org/10.46991/PYSU:B/2016.50.3.014.

Issue

Vol. 50 No. 3 (241) (2016)

Section

Chemistry

License

Copyright (c) 2016 Proceedings of the YSU

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This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

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