Étude Par Spectrométrie de Masse en Tandem D'Ions [C6H12O]+. Isomères

Ion kinetic energy spectrometry using two triple sector instruments has been used for the study of the fragmentation of ionized 5-nonanone. Mixtures of isomeric [C6H12O]+. ions are formed in the first McLafferty rearrangement whose relative proportions depend on their internal energy.

[1]  R. Flammang,et al.  Mass Analyzed Ion Kinetic Energy Spectrometry with a Modified AEI MS 902 Spectrometer , 2010 .

[2]  R. Flammang,et al.  Unsaturated ketenes: a study of their formation and rearrangement by tandem mass spectrometry and low-temperature infrared spectroscopy , 1986 .

[3]  C. E. Hudson,et al.  Decompositions of metastable [C6H12O]+ ions with the oxygen on the third carbon: Ring‐size preferences in [CnH2nO]+˙ ions , 1986 .

[4]  J. Beynon,et al.  Metastable doubly-charged ions of methane studied by means of a triple-sector mass spectrometer , 1983 .

[5]  R. Flammang,et al.  Collision induced dissociations of ions produced in the field free regions of a triple sector mass spectrometer , 1982 .

[6]  J. Beynon,et al.  Studies of consecutive reactions of organic ions in a reversed geometry mass spectrometer , 1980 .

[7]  J. Holmes,et al.  GAS-PHASE HEATS OF FORMATION OF KETO AND ENOL IONS OF CARBONYL COMPOUNDS , 1980 .

[8]  R. P. Morgan,et al.  The MM-ZAB-2F double-focussing mass spectrometer and mike spectrometer , 1978 .

[9]  D. Kingston,et al.  Intramolecular hydrogen transfer in mass spectra. II. McLafferty rearrangement and related reactions , 1974 .

[10]  G. Eadon.  Mechanism of enolic ion tautomerization , 1973 .

[11]  W. Haddon,et al.  Metastable ion characteristics. XXIV. Application of collisional activation spectra to the elucidation of organic ion structures , 1973 .

[12]  Carl Djerassi,et al.  Determination of the structures of the ions produced in the single and double McLafferty rearrangements by ion cyclotron resonance spectroscopy. , 1969 .