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The effect of reagent rotation on steric requirements of elementary exchange reactions

✍ Scribed by H. Kornweitz; A. Persky; R.D. Levine

Publisher
Elsevier Science
Year
1986
Tongue
English
Weight
603 KB
Volume
128
Category
Article
ISSN
0009-2614

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✦ Synopsis

The body-fixed coordinate system appears to be particularly suited for discussing the role of reagent rotation. The simple picture provided by the jr-conserving approximation accords with the available evidence and with specially performed trajectory computations for the 0 + HCl (u = 0, i) and 0 + DC1 (u = 0, i) reactions. An even simpler, lineof-eenters-type model is also discussed. Both the possible decline in reactivity at low rotational excitation and its increase at higher levels of excitation can be accounted for,

πŸ“œ SIMILAR VOLUMES

Comment on β€œthe effect of reagent rotati
Comment on β€œthe effect of reagent rotation on steric requirements of elementary exchange reactions” by H. Kornweitz, A. Persky and R.D. Levine
✍ Howard R. Mayne; Judith A. Harrison πŸ“‚ Article πŸ“… 1987 πŸ› Elsevier Science 🌐 English βš– 98 KB

The conclusion that reagent rotation in 0 + HCl enhances reactivity at high impact parameter, but suppresses reactivity at low impact parameter has been examined. It is found instead that rotation enhances reactivity as effectively for low as for high impact parameter.