The ion‐trap mass spectrometer in ion structure studies. The case of [M-H]+ ions from chalcone
- 1 January 1991
- journal article
- research article
- Published by Wiley in Rapid Communications in Mass Spectrometry
- Vol. 5 (1) , 5-10
- https://doi.org/10.1002/rcm.1290050103
Abstract
Ion‐structure investigation of the [MH]+ ions from chalcone has been carried out by collision experiments performed with an ion‐trap mass spectrometer (ITMS), operating with the application of a supplementary RF voltage. The data so obtained, together with those achieved by comparison with labelled model compounds, have led to a clear identification of the [MH]+ ion structure, proving the high potentialities of the ITMS in such a field.Keywords
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