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Electron impact induced fragmentation of some 1,2,4‐triazole derivatives
Author(s) -
Kallury R. Krishna Mohan Rao,
Upadhyaya Pramod V.,
Surendra Nath Tumbalam G.,
Srinivasan Vankipuram R.
Publication year - 1977
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.1210120511
Subject(s) - fragmentation (computing) , deuterium , mass spectrum , electron ionization , labelling , chemistry , triazole , hydrogen , spectral line , mass , 1,2,4 triazole , mass spectrometry , computational chemistry , medicinal chemistry , organic chemistry , physics , atomic physics , computer science , ion , chromatography , biochemistry , astronomy , ionization , operating system
The mass spectra of eight 1,2,4‐triazole derivaties have been recorded and found tao reveal extensive hydrogen and skeletal migrations. The structures of the fragments have been confirmed by deuterium labelling and exact mass measurement. The compounds revealed striking differences in their spectra depending on the nature of the substituents.