The mass spectrum of -octadecyl benzoate. Hydrogen migration in the formation of C18H36⨥ and C7H7O2+

Autor: E.K. Fields, E.S. Kuhn, L. C. Leitch, I. Puskas, Thomas A. Sullivan, Seymour Meyerson
Rok vydání: 1983
Předmět:
Zdroj: International Journal of Mass Spectrometry and Ion Physics. 47:479-482
ISSN: 0020-7381
DOI: 10.1016/0020-7381(83)87238-6
Popis: The electron-impact mass spectra of a series of specifically deuterated n-octadecyl benzoates define the positions from which hydrogen atom migration occurs in the reaction paths leading to C18H36⨥ and C7H7O2. The migration step in the path leading to C18H36⨥ and the first of the two migration steps in that leading to C7H7O2 appear to be one and the same, occurring from carbons 1 to 7, with the maximum contribution from C-3. The second migration step in the path leading to C7H7O2+ appears to occur nonselectively from all positions in the octadecyl group.
Databáze: OpenAIRE