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Rate constant for the reaction of N(4S) with CH3 AT 298 K

✍ Scribed by L.J. Stief; G. Marston; D.F. Nava; W.A. Payne; F.L. Nesbitt

Publisher: Elsevier Science
Year: 1988
Tongue: English
Weight: 461 KB
Volume: 147
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(88)80270-7

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✦ Synopsis

The absolute rate constant for the reaction of N ("S) with CH, has been determined at 298 K in a discharge flow system coupled with collision-free sampling mass spectrometty at low electron energies. The rate constant was determined under pseudo-firstorder conditions with [N] > [ CH,]. The result is k, = (8.6 + 2.0) x lo-" cm3 s-i. This is compared to a previous estimated value as well as values of rate constants for other atom+radical reactions.

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