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Electron-impact studies—LI: Hydrogen randomization in the stilbene molecular ion
Authors:P. F. Donaghue  P. Y. White  J. H. Bowie  B. D. Roney  H. J. Rodda
Abstract:Hydrozen randomization precedes the formation of M ? H· and M ? CH3· species from the stilbene molecular ion at 15 eV. The carbon atom involved in the M ? CH3· elimination originates randomly from the whole molecule. The [M ? 15] ion (m/e 165) in the spectra of stilbene and 9,10-dihydrophenanthrene is produced from a common ion.
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