Reaction of 5, 6, 7, 8??Tetrahydropterin with Iron (III) Acetylacetonate. Detection of Radical Cations by Electrospray Ionization Mass Spectrometry

A Schäfer, M Hesse, M Viscontini, H Paul…

文献索引：Schaefer, Andrea; Paul, Henning; Fischer, Berthold; Hesse, Manfred; Viscontini, Max Helvetica Chimica Acta, 1995 , vol. 78, p. 1763 - 1776

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被引用次数: 18

摘要

Abstract The experimental conditions developed for the detection of rather stable radical cations in solution by electrospray-ionization mass spectrometry (ESI-MS) of a Fe II complex of 2-amino-5, 6, 7, 8-tetrahydro-5-methylpteridin-4 (3H)-one (1c) are used to observe the formation of the more unstable radical cations formed from 2-amino-5, 6, 7, 8- tetrahydropteridin-4 (3H)-one (1a) and tris (pentane-2, 4-dionato) iron (III)([Fe III (acac) 3]; ...