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Gas-phase thermolysis of crotyl allyl and crotyl propargyl sulfides

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Abstract

The title compounds were pyrolyzed in a stirred-flow system over the temperature range of 340–402°C and pressures between 2 and 12 Torr. For each sulfide, two nonequivalent reaction paths are available, yielding olefins plus thioaldehydes as products. The Arrhenius parameters are consistent with unimolecular mechanisms involving six-centered cyclic transition states.

Abstract

Заглавное соединение подвергали пиролизу в проточной системе с перемешиванием в интервале температур 340–402°C и при давлениях 2–12 торр. Каждый сульфид реагирует по двум неэквивалентным маршрутам, давая в качестве продуктов олефины и тиоальдегиды. Аррениусовские параметры согласны с мономолекулярным механизмом, включающим в себя шестицентровое циклическое промежуточное соединение.

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References

  1. G. Martin, N. Lugo, M. Ropero, H. Martinez: Phosphorus and Sulfur,17, 47 (1983).

    Google Scholar 

  2. G. Martin, M. Ropero, R. Avila: Phosphorus and Sulfur,13, 213 (1982).

    Google Scholar 

  3. M.F.R. Mulcahy, D.J. Williams: Austral. J. Chem.,14, 534 (1961).

    Google Scholar 

  4. G. Martin, A. Drayer, M. Ropero, M. Alonso: Internat. J. Chem. Kinet.,14, 131 (1982).

    Google Scholar 

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Authors and Affiliations

  1. Centro de Quimica, I.V.I.C., Apartado 21827, 1020A, Caracas, Venezuela

    G. Martin, H. Martinez & H. Suhr

Authors
  1. G. Martin
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  2. H. Martinez
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  3. H. Suhr
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Martin, G., Martinez, H. & Suhr, H. Gas-phase thermolysis of crotyl allyl and crotyl propargyl sulfides. React Kinet Catal Lett 34, 167–172 (1987). https://doi.org/10.1007/BF02069219

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  • DOI: https://doi.org/10.1007/BF02069219

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