Stevenson's rule
From MS Terms
IUPAC RECOMMENDATIONS 2013 |
Stevenson's rule |
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Rule stating that in competing fragmentations the product ion formed from its neutral species counterpart with the lower ionization energy will usually be the more abundant.
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Related Term(s): |
Reference(s):
D. P. Stevenson. Disc. Faraday Soc. 10, 35 (1951). (http://dx.doi.org/10.1039/df9511000035 ) M. M. Bursey, E. S. Wolfe. Org. Mass Spectrom. 1, 543 (1968). (http://dx.doi.org/10.1002/oms.1210010408 ) A. G. Harrison, C. D. Finney, J. A. Sherk. Org. Mass Spectrom. 5, 1313 (1971). (http://dx.doi.org/10.1002/oms.1210051109 ) |
From Definitions of Terms Relating to Mass Spectrometry (IUPAC Recommendations 2013); DOI: 10.1351/PAC-REC-06-04-06 © IUPAC 2013. |