The predominant pathway in the mass-spectral fragmentation of 4-dimethylamino-and 4-azidochalcones under the influence of electron impact is cleavage of the aryl--CO and CO--.CH bonds and localization of the charge on the fragment with the lower ionization energy. The characteristic "chalcone" rearr
Synthesis and properties of heterocyclic analogs of 4-azidochalcone
โ Scribed by M. F. Budyka; M. M. Kantor; M. V. Alfimov
- Publisher
- Springer US
- Year
- 1991
- Tongue
- English
- Weight
- 388 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0009-3122
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