The mass spectral analysis of several hydrazine derivatives
β Scribed by Zaharie Moldovan; Ovidiu Garlea; Teodora Panea; Alina Pop; Daniela Zinveliu; Lucia Bodochi
- Publisher
- John Wiley and Sons
- Year
- 1998
- Tongue
- English
- Weight
- 147 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0951-4198
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β¦ Synopsis
The mass spectral analysis of 17 hydrazine derivatives of the type -2-(carboxypropionyl)-(nine compounds) and -2-(carboxyacryloyl)-(eight compounds) under electron impact is reported. The fragmentation has been rationalized from the exact mass measurements as well as the detection of metastable transitions.
π SIMILAR VOLUMES
Mass spectral analyses of 2-sila-l,2-dihydronaphthalene derivatives are reported. The 2-silanaphthalene radical cations, Zsilanaphthyl cation, 1-sifaindenyl cation, indene radical cation, and indenyl cation were proposed among the fragments of these molecules. The important fragmentation pathways co