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Etude par spectrométrie de masse du cyclopentanediol‐ trans ‐1,2
Author(s) -
Singy G. A.,
Buchs A.
Publication year - 1971
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.19710540213
Subject(s) - chemistry , fragmentation (computing) , cyclopentane , metastability , deuterium , labelling , polyatomic ion , ion , mass spectrum , stereochemistry , organic chemistry , atomic physics , biochemistry , physics , computer science , operating system
The electron impact induced fragmentation of trans cyclopentane‐1, 2‐diol has been investigated using derivatives specifically labelled with deuterium and high‐resolution mass spectral data. The elimination of the elements of water from the molecular ion involves at least three mechanisms whose relative importance has been evaluated. A fragmentation scheme based upon metastable peaks and labelling is presented.