CATIONIZATION OF ORGANIC-MOLECULES USING FAST ATOM BOMBARDMENT MASS-SPECTROMETRY

被引：46
作者：
KEOUGH, T
机构：
[1] Procter & Gamble Co, Miami, Valley Lab, Cincinnati, OH, USA, Procter & Gamble Co, Miami Valley Lab, Cincinnati, OH, USA
来源：
ANALYTICAL CHEMISTRY | 1985年 / 57卷 / 11期
关键词：
GLYCEROL - IONS - ORGANIC COMPOUNDS - Spectroscopic Analysis - SPECTROSCOPY - Applications;
D O I：
10.1021/ac00288a006
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
Cationization of organic molecules has been studied using fast atom bombardment mass spectrometry and MS/MS techniques. The purpose of this study was to develop methods to facilitate the formation of cationized molecules for analytical applications. The influence of ion-permanent dipole interactions on alkali ion affinities and on the structures of some cationized species is elucidated with MS/MS. Different alkali cation donors produce comparable yields of cationized analytes.
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页码：2027 / 2034
页数：8
相关论文
共 56 条
[1]  
ADAMSON AW, 1976, PHYSICAL CHEM SURFAC, P21
[2]  
BAILAR JC, 1956, CHEM COORDINATION CH, P24
[3]   SOME EXPERIMENTAL-OBSERVATIONS OF LIQUID MATRIX EFFECTS IN ORGANIC SIMS [J].
BAROFSKY, DF ;
GIESSMANN, U ;
BAROFSKY, E .
INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES, 1983, 53 (SEP) :319-322
[4]   MOLECULAR-POTENTIAL, CATION BINDING, AND HYDRATION PROPERTIES OF THE CARBOXYLATE ANION - ABINITIO STUDIES WITH AN EXTENDED POLARIZED BASIS SET [J].
BERTHOD, H ;
PULLMAN, A .
JOURNAL OF COMPUTATIONAL CHEMISTRY, 1981, 2 (01) :87-95
[5]  
BURLINGAME AL, 1984, ANAL CHEM, V56, pR417
[6]  
BURSEY MM, 1984, BIOMED MASS SPECTROM, V11, P522
[7]   DESORPTION IONIZATION MASS-SPECTROMETRY - SAMPLE PREPARATION FOR SECONDARY ION MASS-SPECTROMETRY, LASER DESORPTION, AND FIELD DESORPTION [J].
BUSCH, KL ;
UNGER, SE ;
VINCZE, A ;
COOKS, RG ;
KEOUGH, T .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1982, 104 (06) :1507-1511
[8]   PROMPT AND METASTABLE DECOMPOSITIONS IN CF-252 FISSION FRAGMENT IONIZATION MASS-SPECTROMETRY [J].
CHAIT, BT .
INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES, 1983, 53 (SEP) :227-242
[9]   MATRIX EFFECTS, INTERNAL ENERGIES AND MS/MS SPECTRA OF MOLECULAR-IONS SPUTTERED FROM SURFACES [J].
COOKS, RG ;
BUSCH, KL .
INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES, 1983, 53 (SEP) :111-124
[10]  
COX XB, 1983, INT J MASS SPECTROM, V55, P281
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