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Mass spectral fragmentation patterns of 2,3‐diphenylindole derivatives and dibenzo[ ac ]carbazoles
Author(s) -
ErraBalsells Rosa
Publication year - 1988
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.5570250134
Subject(s) - chemistry , fragmentation (computing) , mass spectrum , electron ionization , mass spectrometry , spectral line , electron , analytical chemistry (journal) , photochemistry , computational chemistry , organic chemistry , ion , nuclear physics , physics , chromatography , quantum mechanics , ionization , operating system , computer science
The electron impact mass spectra of a variety of substituted 2,3‐diphenylindoles have been examined and the major fragmentation routes ascertained. The mass spectra of several dibenzo[ ac ]carbazoles are also discussed. All of the results allow us to assume that 2,3‐diphenylindoles would not cyclize in the spectrometer upon electron impact.