Electron-impact-induced Fragmentation of Nitrodiarylamine Disperse Dyes
β Scribed by PETERS, ARNOLD T.
- Book ID
- 115299334
- Publisher
- Wiley (Blackwell Publishing)
- Year
- 2008
- Tongue
- English
- Weight
- 346 KB
- Volume
- 89
- Category
- Article
- ISSN
- 0037-9859
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π SIMILAR VOLUMES
The H O fragment eliminated on electron impact (EI) from the molecular ions of o-nitrodiarylamines contains either the amine or the aryl hydrogen. Moreover, 2-phenylamino-lnitropyridine loses H from the pheoyl group. As confirmed by collision-activated dissociation mass-analysed ion kinetic energy s
The fragmentation behaviour of 18 vicinally substituted aminonitropyridines was studied under electron impact conditions. The decomposition patterns were found to be strongly dependent on the position of substituents The formation of the am analogue of carbazole seems phenylamioopyridine.