Electron-impact studies—XVIII. Fragmentation of some epimeric 7-substituted norbornenes
✍ Scribed by K. G. Das; M. S. B. Nayar; C. A. Chinchwadkar
- Publisher
- John Wiley and Sons
- Year
- 1970
- Tongue
- English
- Weight
- 422 KB
- Volume
- 3
- Category
- Article
- ISSN
- 1076-5174
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract Low‐resolution mass spectra, and where appropriate complete high‐resolution mass spectra, were recorded for 29 2,3‐disubstituted 4‐quinazolones. Rationalizations are presented for the principal fragmentation modes of this series of aromatic compounds. Four of the 4‐quinazolones which co
The electron impact ionization mass spectrometric behaviour of three cycloadducts of 4,&benzo[ Llnaphthyridinum ethoxycarbonylmethylide with acrylonitrile, ethyl acrylate and diethyl maleate was studied with the aid of exact mass measurements and metastable transitions. The study showed that the ele