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Mass spectrometry of organic compounds X –Fragementation of 2‐buten‐1‐o1 on electron‐impact
Author(s) -
Kingston David G. I.,
Tannenbaum Harvey P.
Publication year - 1975
Publication title -
organic mass spectrometry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.475
H-Index - 121
eISSN - 1096-9888
pISSN - 0030-493X
DOI - 10.1002/oms.1210100405
Subject(s) - electron ionization , mass spectrometry , deuterium , ion , mass spectrum , chemistry , electron , analytical chemistry (journal) , organic chemistry , physics , atomic physics , nuclear physics , ionization , chromatography
The mass spectra of variously deuterated 2‐buten‐1‐ols (both Z and E) have been examined. Evidence is presented for the formation of the [M – H 2 O] + · ion via a 6‐membered transition state, and for the occurrence of two distinct reaction pathways for formation of the major ions at m/e 57 and 43.