Endoergic reactions of hyperthermal C(3P) with methane and acetylene

M. R. Scholefield; J. H. Choi; S. Goyal; H. Reisler

doi:10.1016/S0009-2614(98)00276-0

Endoergic reactions of hyperthermal C(³P) with methane and acetylene

M. R. Scholefield, J. H. Choi, S. Goyal, H. Reisler

Department of Chemistry

Research output: Contribution to journal › Article › peer-review

20 Citations (Scopus)

Abstract

Endoergic reaction channels of C(³P) with CH₄ and C₂H₂ have been studied by using free laser ablation of graphite for preparation of hyperthermal (>2 eV) C(³P). Energy distributions in the CH products are determined and compared with those obtained in other reactions of C(³P). It is suggested that both reactions proceed via carbene intermediates, but the specific mechanisms of the two reactions are different.

Original language	English
Pages (from-to)	487-493
Number of pages	7
Journal	Chemical Physics Letters
Volume	288
Issue number	2-4
DOIs	https://doi.org/10.1016/S0009-2614(98)00276-0
Publication status	Published - 1998 May 22

ASJC Scopus subject areas

Physics and Astronomy(all)
Physical and Theoretical Chemistry

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title = "Endoergic reactions of hyperthermal C(3P) with methane and acetylene",

abstract = "Endoergic reaction channels of C(3P) with CH4 and C2H2 have been studied by using free laser ablation of graphite for preparation of hyperthermal (>2 eV) C(3P). Energy distributions in the CH products are determined and compared with those obtained in other reactions of C(3P). It is suggested that both reactions proceed via carbene intermediates, but the specific mechanisms of the two reactions are different.",

author = "Scholefield, {M. R.} and Choi, {J. H.} and S. Goyal and H. Reisler",

note = "Funding Information: This study was supported by the director, Office of Energy Research, Office of Basic Sciences, Chemical Sciences Division of the US Department of Energy, under Grant DEFG03-88ER13959. ",

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AU - Scholefield, M. R.

AU - Choi, J. H.

AU - Goyal, S.

AU - Reisler, H.

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AB - Endoergic reaction channels of C(3P) with CH4 and C2H2 have been studied by using free laser ablation of graphite for preparation of hyperthermal (>2 eV) C(3P). Energy distributions in the CH products are determined and compared with those obtained in other reactions of C(3P). It is suggested that both reactions proceed via carbene intermediates, but the specific mechanisms of the two reactions are different.

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