Tetramethylsilane as reagent gas: mass spectra of nitrocarboxylic acid esters and nitroalcohols
作者:V. I. Kadentsev、N. G. Kolotyrkina、A. A. Stomakhin、O S. Chizhov、S. L. Ioffe、I. M. Lypkalo、A. D. Dil'man、A. A. Tishkov
DOI:10.1007/bf02503504
日期:1998.6
Nitrocarboxylic acidesters and nitroalcohols react with trimethylsilyl cation in the gas phase under conditions of chemical ionization to form stable [M+SiMe3]+ ions. The pathways of their fragmentation were established and characteristic distinctions in the massspectra caused by mutual arrangement of functional groups were found.