Hydrogen rearrangement in the mass spectra of (E)‐1‐alkylsulfonyl‐2‐phenylethenes
- 1 November 1978
- journal article
- research article
- Published by Wiley in Journal of Mass Spectrometry
- Vol. 13 (11) , 675-676
- https://doi.org/10.1002/oms.1210131112
Abstract
A novel McLafferty‐type rearrangement has been found to be the most facile fragmentation of (E)‐1‐alkylsulfonyl‐2‐phenylethenes and the migratory aptitudes for different kinds of hydrogen involved has been qualitatively estimated as benzylic ∼tertiary>secondary>primary.Keywords
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