z-logo
Premium
The effect of ion preparation on kinetic energy release: Substituent and leaving group effects on the reactivity of the [C 6 H 5 CO] + ion
Author(s) -
Hoffman Michael K.,
Friesen Marlin D.
Publication year - 1976
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.1210111102
Subject(s) - kinetic energy , substituent , chemistry , ion , decomposition , reactivity (psychology) , leaving group , mass spectrometry , activation energy , analytical chemistry (journal) , medicinal chemistry , organic chemistry , chromatography , catalysis , medicine , physics , alternative medicine , pathology , quantum mechanics
Ion kinetic energy spectrometry has been utilized to investigate the loss of CO from [p‐Z‐C 6 H 4 ‐CO] + and [C 6 H 5 CO] + ions generated from substituted acetophenones and benzo‐phenones. The variation of the leaving group in forming the [C 6 H 5 CO] + ion has no detectable effect on the kinetic energy release observed in the subsequent decomposition reaction. A substituent effect consistent with the assumption that substituted benzoyl ions have no memory of their origin is also observed.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here