Conclusions
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1.
A new method for studying critical effects in nonchain radical processes is proposed; this is based on an ESR study of the relation existing between the initial rate of radical formation and the reactant concentration.
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2.
The critical concentration of phenol, the rate constant for isomerization of the cyclo-C6H11 \(C_{sp^2 } ---Si\) radical, and the reactions of this radical with cyclohexane, the phenol, and CPC have been studied in the dicyclohexylperoxydicarbonate (CPC)-2, 4, 6-tri-tert-butylphenol-benzene system.
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 9, pp. 1980–1987, September, 1982.
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Roginskii, V.A., Belyakov, V.A. Study of cyclo-C6H11 \(C_{sp^2 } ---Si\) radical reactions through critical effects in nonchain radical processes. Russ Chem Bull 31, 1749–1754 (1982). https://doi.org/10.1007/BF00952369
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DOI: https://doi.org/10.1007/BF00952369