A selected ion flow tube study of the reactions of H3O +, NO+ and O2 •+ with some oxygenated biogenic volatile organic compounds
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The rate constants and product ion distributions of the reactions of H 3O+, NO+ and O2 •+ with 2-methyl-3-buten-2-ol, cis-3-hexen-1-ol, cis-3-hexenyl acetate, 1,8-cineole, 6-methyl-5-hepten-2-one, camphor and linalool have been determined at 150 Pa and 297 K using a selected ion flow tube (SIFT). All reactions were found to proceed at a rate close to the collision rate, calculated with the Su and Chesnavich model, using the polarizability and electric dipole moment of the compounds derived from B3LYP/aug-cc-pVDZ quantum chemical calculations. Additionally the product ion distributions of the reactions of these three ions with the terpenoid alcohols nerol and geraniol have been obtained.
CitationAmelynck, C.; Schoon, N.; Kuppens, T.; Bultinck, P.; Arijs, E. (2005). A selected ion flow tube study of the reactions of H3O +, NO+ and O2 •+ with some oxygenated biogenic volatile organic compounds. , International Journal of Mass Spectrometry, Vol. 247, Issue 1-3, 1-9, DOI: 10.1016/j.ijms.2005.08.010.