POSITIVE-IONS AND NEGATIVE-IONS FAB (FAST-ATOM-BOMBARDMENT) MASS-SPECTROMETRY OF SOME BISAZOLIUM SALTS

Authors
CABILDO P CLARAMUNT R LAVANDERA JL SANZ D ELGUERO J ENJALBAL C AUBAGNAC JL
Citation
P. Cabildo et al., POSITIVE-IONS AND NEGATIVE-IONS FAB (FAST-ATOM-BOMBARDMENT) MASS-SPECTROMETRY OF SOME BISAZOLIUM SALTS, Journal of heterocyclic chemistry, 34(2), 1997, pp. 367-374
Citations number
33
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Journal of heterocyclic chemistry → ACNP
ISSN journal
0022152X
Volume
34
Issue
2
Year of publication
1997
Pages
367 - 374
Database
ISI
SICI code
0022-152X(1997)34:2<367:PANF(M>2.0.ZU;2-H
Abstract
Significant information on the structure of various bisazolium salts o f the type CA(2) (C++ 2A(-)) were revealed by the study of the FAB spe ctra of their positive and negative ions. Thus only one spectrum, what ever it consists of the positive or of the negative ions spectrum, ena bles the identification of the cation C++ and of the anion A(-). Moreo ver, the same information are collected from the CAD spectrum of the a dduct ion CA(+) allowing the identification of such a compound in a mi xture.