FAST-ATOM-BOMBARDMENT, FRIT FAST-ATOM-BOMBARDMENT AND ELECTROSPRAY-IONIZATION MASS-SPECTROMETRIC STUDY OF ORGANIC SALTS C2+ 2X(-) - MATRIX AND ANION EFFECTS

被引:16
|
作者
AUBAGNAC, JL [1 ]
GILLES, I [1 ]
CALAS, M [1 ]
CORDINA, G [1 ]
PIQUET, G [1 ]
PORTEFAIX, P [1 ]
GIRAL, L [1 ]
机构
[1] UNIV MONTPELLIER 2,CHIM ORGAN STRUCT LAB,F-34095 MONTPELLIER 5,FRANCE
来源
JOURNAL OF MASS SPECTROMETRY | 1995年 / 30卷 / 07期
关键词
D O I
10.1002/jms.1190300708
中图分类号
Q5 [生物化学];
学科分类号
071010 ; 081704 ;
摘要
The fast atom bombardment (FAB), frit-FAB and electrospray ionization mass spectra of bis-ammonium salts, C2+ 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.
引用
收藏
页码:985 / 992
页数:8
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