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On the apparent ketonization of the [MC 2 H 4 ] + ion from o ‐hydroxybutyrophenone
Author(s) -
MolenaarLangeveld T. A.,
Nibbering N. M. M.,
Morgan R. P.,
Bey J. H.
Publication year - 1978
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.1210130311
Subject(s) - deuterium , ion , labelling , kinetic energy , chemistry , analytical chemistry (journal) , radiochemistry , physics , atomic physics , organic chemistry , biochemistry , quantum mechanics
Deuterium labelling and kinetic energy release measurements have shown that the initially enolic [MC 2 H 4 ] + ions from o ‐hydroxybutyrophenone have rearranged to o ‐hydroxyacetophenone ions, if they eliminate a methyl radical.