Mass spectral fragmentation of some 2-acetylcycloalkanones
β Scribed by Suhaila T. Hamdi; Kais A. K. Ebraheem
- Publisher
- John Wiley and Sons
- Year
- 1984
- Tongue
- English
- Weight
- 162 KB
- Volume
- 19
- Category
- Article
- ISSN
- 1076-5174
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π SIMILAR VOLUMES
## Abstract Electron impact mass spectra of eight of the title compounds are discussed. The important fragment ions are shown by high resolution and deuterium labelling to contain the benzofuran nucleus and to involve extensive rearrangement processes. Fragmentation pathways have been confirmed by
The electron impact ionization mass spectra of the p-carboxyphenylsulfonylamide (1), p-carbomethoxyphenylsulfonylamide (2), p-methoxyphenylsulfonylamide (3) and p-fluorophenylsulfonylamide (4), of O,Odiphenyl-thiophosphoric acid, are discussed and interpreted, based on accurate mass measurements and