Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7606208 | Journal of the American Society for Mass Spectrometry | 2007 | 7 Pages |
Abstract
Ion neutral reactions in the gas phase in mixtures of ROH/CO2, R = CH3, C2H5, and 2-C3H7 were studied by supercritical fluid chromatography-mass spectrometry (SFC-MS). Three main reaction series were found for this system; ionization followed by α-cleavage, formation of clusters, and formation of protonated dialkyl ethers from the corresponding alcohol. The ion chemistries were similar for the three alcohols, but that of 2-propanol was somewhat more complex.
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Authors
Dag Ekeberg, Anja M. Jablonska-Jentoft,