OH yields for C2H5CO + O2 at low pressure: Experiment and theory

Gábor L. Zügner, István Szilágyi, Judit Zádor, Emese Szabó, Sándor Dóbé, Xinli Song, Baoshan Wang

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Abstract

Kinetics of OH formation for the reaction of C2H5CO radicals with O2 have been studied using the low-pressure discharge flow technique coupled with resonance fluorescence monitoring of OH radicals at room temperature in He buffer gas. The OH yields are close to unity at the lowest pressures studied, but decrease rapidly with increasing pressure. The experimental OH yields are reproduced well using multichannel variational RRKM theory.

Original languageEnglish
Pages (from-to)179-181
Number of pages3
JournalChemical Physics Letters
Volume495
Issue number4-6
DOIs
Publication statusPublished - Aug 10 2010

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ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Physical and Theoretical Chemistry

Cite this

Zügner, G. L., Szilágyi, I., Zádor, J., Szabó, E., Dóbé, S., Song, X., & Wang, B. (2010). OH yields for C2H5CO + O2 at low pressure: Experiment and theory. Chemical Physics Letters, 495(4-6), 179-181. https://doi.org/10.1016/j.cplett.2010.06.089