2-Alkylimidazoline derivative to control fatty acid fragmentation upon electron impact and electrospray ionization

Autor:	Walter Vetter, Gottfried Oesterhelt, Walter Meister
Rok vydání:	1998
Předmět:	chemistry.chemical_classification Electrospray chemistry Fragmentation (mass spectrometry) Electrospray ionization Ionization Fatty acid Organic chemistry Mass spectrometry Photochemistry Spectroscopy Unsaturated fatty acid Electron ionization
Zdroj:	Journal of Mass Spectrometry. 33:461-472
ISSN:	1096-9888 1076-5174
DOI:	10.1002/(sici)1096-9888(199805)33:5<461::aid-jms656>3.0.co;2-3
Popis:	A new derivative of the carboxyl group, N-methyl-2-alkylimidazoline, was introduced with the aim of improving the control of fatty acid fragmentation. Owing to the strongly basic character and the cyclic structure of this derivative, strong stabilization of the charge on the ionized group is obtained so that extensive radical and charge-remote fragmentation of the chain can be achieved with electron impact and electrospray ionization. © 1998 John Wiley & Sons, Ltd.
Databáze:	OpenAIRE
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