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ChemInform Abstract: Collisionally Activated Dissociation of N-Acylpyridinium Cations.

✍ Scribed by A. R. KATRITZKY; R. D. BURTON; P. A. SHIPKOVA; M. QI; C. H. WATSON; J. R. EYLER


Publisher
John Wiley and Sons
Year
2010
Weight
27 KB
Volume
29
Category
Article
ISSN
0931-7597

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πŸ“œ SIMILAR VOLUMES


Collisionally activated dissociation of
✍ Alan R. Katritzky; N. Malhotra; Zofia Dega-Szafran; G. Paul Savage; John R. Eyle πŸ“‚ Article πŸ“… 1992 πŸ› John Wiley and Sons 🌐 English βš– 443 KB

## Abstract Thresholds for the appearance of fragment ions allowed the estimation of threshold fragmentation energies (TFE) for the collisionally activated dissociation (CAD) in the gas phase of laser‐desorbed pyridine‐ring substituted __N__‐benzylpyridinium cations to form pyridine and a carbocati

Collisionally activated dissociation of
✍ Alan R. Katritzky; Clifford H. Watson; Zofia Dega-Szafran; John R. Eyler πŸ“‚ Article πŸ“… 1989 πŸ› John Wiley and Sons 🌐 English βš– 359 KB

Three novel collisionally induced dissociation pathways, additional to the usual formation of pyridine or pyridinium cation, are described for laser-desorbed N-substituted pyridinium cations. Particularly prevalent is the formation of an ion of m/z 94, corresponding to [PyCH,]'. Doubly charged pyrid