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Fast atom bombardment, frit fast atom bombardment and electrospray ionization mass spectrometric study of organic salts C 2+ 2X − : Matrix and anion effects
Author(s) -
Aubagnac JeanLouis,
Gilles Isabelle,
Calas Michèle,
Cordina Gérard,
Piquet Gilles,
Portefaix Philippe,
Giral Louis
Publication year - 1995
Publication title -
journal of mass spectrometry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.475
H-Index - 121
eISSN - 1096-9888
pISSN - 1076-5174
DOI - 10.1002/jms.1190300708
Subject(s) - chemistry , fast atom bombardment , mass spectrum , frit , electrospray ionization , ion , mass spectrometry , ionization , analytical chemistry (journal) , spectral line , chromatography , organic chemistry , materials science , physics , astronomy , metallurgy
The fast atom bombardment (FAB), frit‐FAB and electrospray ionization mass spectra of bis‐ammonium salts, C 2+ 2X − , were compared. The most informative spectra were the FAB mass spectra with m ‐nitrobenzyl alcohol as matrix and the Frit‐FAB mass spectra. The nucleophilic character of the iodine anion was established.