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Studies in organic mass spectrometry—IV: N-iminopyridinium betaines

✍ Scribed by M. Ikeda; N. Tsujimoto; Y. Tamura

Publisher
John Wiley and Sons
Year
1971
Tongue
English
Weight
151 KB
Volume
5
Category
Article
ISSN
1076-5174

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📜 SIMILAR VOLUMES

Studies in organic mass spectrometry—V:
Studies in organic mass spectrometry—V: N-arylsulphonyliminopyridinium betaines
✍ M. Ikeda; S. Kato; Y. Sumida; Y. Tamura 📂 Article 📅 1971 🏛 John Wiley and Sons 🌐 English ⚖ 373 KB

The mass spectral fragmentation of N-arylsulphonyliminopyridinium betaines has been rationalized using high resolution mass spectrometry as well as deuterium labelling. The most characteristic features are a very facile N-S bond cleavage and skeletal rearrangements accompanied by the expulsion of SO