CORRELATION BETWEEN BENZOYLPEROXIDE–AMINE REACTIONS RATE CONSTANTS AND SOLVENTS EMPIRIC POLARITY PARAMETERS

Authors

  • G. S. Simonyan Chair of Physical and Colloids Chemistry, YSU, Armenia

DOI:

https://doi.org/10.46991/PYSUB.2003.37.3.069

Keywords:

benzoylperoxide, amine, reactions rate constant, nonspecific solvation effects

Abstract

Analysis of literature data concerning the solvent influence on some benzoylperoxide–amine reactions rate constant using solvents empiric polarity parameters has been done. It has been taken into consideration solvents ability to solvate reagents either as nucleofiles or as electrophile. When the considered peroxide–amin reaction occurs by radical mechanism the solvent acts as nucleophile, but in the case of nonradical mechanism (molecular, ionic) the solvent’s electrophile property prevails. It has been established that in those reactions the β2 and π* descriptors reflect the nonspecific solvation effects.

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Published

2003-10-09

Issue

Vol. 37 No. 3 (202) (2003)

Section

Chemistry

License

Copyright (c) 2003 Proceedings of the YSU

Creative Commons License

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

How to Cite

“CORRELATION BETWEEN BENZOYLPEROXIDE–AMINE REACTIONS RATE CONSTANTS AND SOLVENTS EMPIRIC POLARITY PARAMETERS”. 2003. Proceedings of the YSU B: Chemical and Biological Sciences 37 (3 (202): 69-75. https://doi.org/10.46991/PYSUB.2003.37.3.069.