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Vibrational energy transfer between 12C16O and 13C16O

✍ Scribed by Gary L. Wolk; Ralph E. Weston Jr.; George W. Flynn

Publisher
Elsevier Science
Year
1980
Tongue
English
Weight
403 KB
Volume
71
Category
Article
ISSN
0009-2614

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✦ Synopsis

The rate of the energy cwhange process '2C'60 (u= 1) + 13C160 (u=O) = 12C'60(~=O) + '3C160(~= 1) +17 2cm-' has been measured b) laser-Induced fluorescence. A-2 = (7 1x0 3) X lo4 s-l TOIT-' at 293 K. ThE result IS in reasonable agreement \lth that prcdlcted hy theories based on long-range dlpole-dlpole mteractlons schemes that uwolve wbrarronal escltation of a specific lsutoprc form of a molecule III the presence of other lsotop~c specws. In such a process. vIbrational ener,T transfer between the different isotopic species will dmumsh the Isotopic selectivity. Although a number * Research camed out at Broohhaven National Laboratory under contract wth the US Department of Ener_q and supported by Its Office of Basic Energy Sclencr * Rescarch Collaborator, Broohhaven National Laboratory.

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