STUDY OF DMSO INFLUENCE ON CUMENE AUTOOXIDATION KINETICS IN CHLOROBENZENE SOLUTIONS INITIATED BY AIBN

Authors

  • H. M. Beylerian Faculty of Chemistry, YSU, Armenia
  • E. R. Saroukhanyan Faculty of Chemistry, YSU, Armenia
  • P. G. Minasyan Faculty of Chemistry, YSU, Armenia

DOI:

https://doi.org/10.46991/PYSU:B/2010.44.3.008

Keywords:

cumene autooxidation kinetics, chlorobenzene, inhibitor

Abstract

The influence of DMSO on cumene autooxidation kinetics in chlorobenzene solutions initiated by AIBN has been studied at 353 K. It is established that in presence of DMSO the steady state rate (RS ) obeys the law, which describes the kinetics of radical chain reactions. But in presence of DMSO the reaction begins to occur after some induction period, which depends on [DMCO]0. It is also established that DMSO decreases the RS . The influence of DMSO+ionol mixture on kinetics of cited reaction is studied. The obtained kinetic data are discussed. One may conclude that DMSO is a weak inhibitor particularly for cumene autooxidation.

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Published

2010-09-24

How to Cite

Beylerian, H. M., E. R. Saroukhanyan, and P. G. Minasyan. 2010. “STUDY OF DMSO INFLUENCE ON CUMENE AUTOOXIDATION KINETICS IN CHLOROBENZENE SOLUTIONS INITIATED BY AIBN”. Proceedings of the YSU B: Chemical and Biological Sciences 44 (3 (223):8-13. https://doi.org/10.46991/PYSU:B/2010.44.3.008.

Issue

Vol. 44 No. 3 (223) (2010)

Section

Chemistry

License

Copyright (c) 2010 Proceedings of the YSU

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