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Aziridinone intermediates in electron impact induced fragmentation of some new hydantoins
Author(s) -
Moskal Janusz,
Nagraba Krzysztof,
Moskal Alexandra
Publication year - 1980
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.1210150509
Subject(s) - fragmentation (computing) , electron ionization , ion , mass spectrum , high resolution , electron , chemistry , spectral line , polyatomic ion , analytical chemistry (journal) , physics , organic chemistry , computer science , nuclear physics , geography , ionization , remote sensing , astronomy , operating system
Mass spectra of some 5‐substituted 1,3,5‐triarylimidazolidin‐2,4‐diones have been determined and the chief fragmentation pathways considered. The fragmentation sequences and ion structures are discussed with the help of the appropriate metastables, precursor ion measurements and high resolution measurements.