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Electron‐ionization mass spectra of aminomethyltetrathiafulvalenes
Author(s) -
Garín J.,
Orduna J.,
Uriel S.
Publication year - 1993
Publication title -
rapid communications in mass spectrometry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.528
H-Index - 136
eISSN - 1097-0231
pISSN - 0951-4198
DOI - 10.1002/rcm.1290070705
Subject(s) - chemistry , mass spectrum , electron ionization , ion , tetrathiafulvalene , metastability , ionization , mass , spectral line , polyatomic ion , analytical chemistry (journal) , molecule , organic chemistry , physics , astronomy
Electron‐ionzation mass spectra of aminomethyltetrathiafulvalenes were studied by exact mass measurements and metastable‐ion analysis. Cleavages of the C‐N bond and the exocyclic C‐C bond with or without hydrogen rearrangement are the most characteristic fragmentations for these compounds. Ions at m/z 204 and 134 were characterized as tetrathiafulvalene and l,3‐dithiol‐2‐thione molecular ions by collisional activation.