CaltechAUTHORS
  A Caltech Library Service

Recombination of methyl radicals and atomic cracking of ethyl radicals

Marcus, R. A. (1952) Recombination of methyl radicals and atomic cracking of ethyl radicals. Journal of Chemical Physics, 20 (3). pp. 364-368. ISSN 0021-9606. https://resolver.caltech.edu/CaltechAUTHORS:MARjcp52a

[img]
Preview
PDF - Published Version
See Usage Policy.

428Kb

Use this Persistent URL to link to this item: https://resolver.caltech.edu/CaltechAUTHORS:MARjcp52a

Abstract

The characteristics of this atomic cracking reaction and of the pressure and steric effects associated with the recombination of methyl radicals are all intimately related. The available data on these reactions are correlated by means of a previously developed theory. Some experimental results on the steric factor and the data on the remaining subjects appear to be consistent with the assumption that the methyl radicals must be highly oriented with respect to each other in order that recombination occur. However, experimental steric factors of unity have also been reported in the literature. The corresponding assumption of no orientation leads to disagreement with the remaining data unless some of the rotational degrees of freedom of the "active" molecule, in addition to the vibrations, are assumed to be "active." Even then, the difficulties are not completely removed. Further experimental work on these reactions is needed.


Item Type:Article
Related URLs:
URLURL TypeDescription
http://dx.doi.org/10.1063/1.1700425DOIUNSPECIFIED
http://link.aip.org/link/?JCPSA6/20/364/1PublisherUNSPECIFIED
Additional Information:© 1952 American Institute of Physics. Received August 14, 1951. This work was financially assisted by the ONR, Contract No. N8onr-77900. I should like to thank Professor O.K. Rice for his constructive criticisms and Professor Wayne A. Bowers for a helpful discussion on approximate integration methods.
Funders:
Funding AgencyGrant Number
Office of Naval ResearchN8onr-77900
Issue or Number:3
Record Number:CaltechAUTHORS:MARjcp52a
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:MARjcp52a
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:11400
Collection:CaltechAUTHORS
Deposited By: Tony Diaz
Deposited On:14 Aug 2008 03:45
Last Modified:03 Oct 2019 00:18

Repository Staff Only: item control page