The mass spectrometric behavior of thirteen pyrazines under PPINICI conditions was investigated using methane as reagent gas. Differences in the mass spectra were observed depending on analyte concentration. Structural informations can be obtained, but data are highly influenced by experimental conditions.
Pulsed Positive/Negative Chemical Ionization Mass Spectrometry of Pyrazines / A. Arnoldi, O. Baldi, A. Griffini. - In: HETEROCYCLES. - ISSN 0385-5414. - 27:12(1988), pp. 2875-2882.
Pulsed Positive/Negative Chemical Ionization Mass Spectrometry of Pyrazines
A. ArnoldiPrimo
;
1988
Abstract
The mass spectrometric behavior of thirteen pyrazines under PPINICI conditions was investigated using methane as reagent gas. Differences in the mass spectra were observed depending on analyte concentration. Structural informations can be obtained, but data are highly influenced by experimental conditions.
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