Gas-phase radical-radical reaction dynamics of O( 3P)+C 2H 3 C 2H 2+OH

Min Jin Park, Kyoo Weon Kang, Gi Woo Lee, Jong-Ho Choi

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

A radical challenge: Oxidation reaction dynamics of vinyl radicals (C 2H 3) in the gas phase have been investigated through a combination of high-resolution spectroscopy and ab initio calculations. A new exothermic reaction channel has been identified and the nascent distributions of the OH products in the ground vibrational state showed substantial rotational excitations with a bimodal feature composed of the low and high N″ components (see figure).

Original languageEnglish
Pages (from-to)11410-11414
Number of pages5
JournalChemistry - A European Journal
Volume17
Issue number41
DOIs
Publication statusPublished - 2011 Oct 4

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Exothermic reactions
Spectrum Analysis
Gases
Spectroscopy
Oxidation

Keywords

  • ab initio calculations
  • high-resolution spectroscopy
  • radical-radical reaction dynamics
  • reaction mechanisms

ASJC Scopus subject areas

  • Chemistry(all)

Cite this

Gas-phase radical-radical reaction dynamics of O( 3P)+C 2H 3 C 2H 2+OH. / Park, Min Jin; Kang, Kyoo Weon; Lee, Gi Woo; Choi, Jong-Ho.

In: Chemistry - A European Journal, Vol. 17, No. 41, 04.10.2011, p. 11410-11414.

Research output: Contribution to journalArticle

Park, Min Jin ; Kang, Kyoo Weon ; Lee, Gi Woo ; Choi, Jong-Ho. / Gas-phase radical-radical reaction dynamics of O( 3P)+C 2H 3 C 2H 2+OH. In: Chemistry - A European Journal. 2011 ; Vol. 17, No. 41. pp. 11410-11414.
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