Abstract
The pyrolysis of diisopropyl disulfide was studied in a static system over the temperature range 274–304 °C at subambient pressures. The mechanism was examined by the pyrolysis of 3,4-dithia-2,5-dideuterohexane. The inhibited rate of consumption yielded the Arrhenius parameters logA=14.37±0.36; Ea=(192±4) kJ/mol.
Abstract
Пиролиз диизопропилдисульфида исследован в статической системе в интервале температур 274–304°C в вакууме. Механизм проверяли пиролизом 3,4-дитиа-2,5-дидейтерогексана. Ингибированная скорость расхода приводит к следующим аррениусовским параметрам: logA=14,37±0,36; Ea=(192±4) кДж/моль.
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References
G. Martin, N. Barroeta: J. Chem. Soc. Perkin Trans. II, 1421 (1976)
H. Bock, S. Mohmand: Angew. Chem.,89, 105 (1977)
J.A.R. Coope, W.A. Bryce: Can. J. Chem., 32, 768 (1954)
H.E. O'Neal, S.W. Benson: Free Radicals, Vol. 2, chap. 17, J.A. Kochi, Ed. Wiley 1973.
G. Martin, N. Lugo, M. Ropero, H. Martinez: Phosphorus and Sulfur,17, 47–55 (1983)
G. Martin, S. Costi: React. Kinet. Catal. Lett.,17, 175 (1981)
G. Martin, N. Baroeta: Int. J. Chem. Kinet.,12, 669 (1980)
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Martin, G. Gas phase thermolysis of diisopropyl disulfide. React Kinet Catal Lett 32, 313–318 (1986). https://doi.org/10.1007/BF02068329
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DOI: https://doi.org/10.1007/BF02068329