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Electronolysis of some derivatives of selenochromane
Author(s) -
BuuHoi N. P.,
Mangane M.,
PérinRoussel O.,
Renson M.,
Ruwet A.,
Maréchal M.
Publication year - 1969
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.5570060609
Subject(s) - chemistry , fragmentation (computing) , methylene , mass spectrum , electron ionization , ring (chemistry) , medicinal chemistry , computational chemistry , organic chemistry , mass spectrometry , chromatography , ion , ionization , computer science , operating system
The mass spectra of 4‐selenochromanone, 4‐hydroxyselenocoumarin, and 3,3′‐methylene bis(4‐hydroxyselenocoumarin) have been determined, and the fragmentation pathways of these substances under electron‐impact are discussed. A strong tendency to form the benzoselenophen ring was noted in all three cases.