Electron-impact induced fragmentation of dimethanonaphthalene-type compounds |
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Authors: | R. Maloj
i ,D. Stefanovi |
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Affiliation: | R. Malojčić,D. Stefanović |
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Abstract: | The mass spectra of endo,endo-1,2,3,4,4a,5,8,8a-octahydro-1,4:5,8-dimethanonaphthalen-anti-2-01 (Ia) and its endo,exo-2-ol (IIa) and endo,exo-10-ol (IIIa) isomers have been examined. Fragmentation schemes have been constructed on the basis of metastable transition measurements, accurate mass determination and deuterium substitution. A presence of the double bond in the molecule and a favourable hydrogen atom orientation in the vicinity of the double bond play an important role in the ion degradation process. |
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