Search
Hydrogen migration observed in fragmentation of the pyridine molecules in collisions with the H+, H2+, He+and He++cations
Abstract
The hydrogen atom migration preceding fragmentation of the pyridine molecules by the H+, H2+, He+ and He++ collisions has been investigated in the 5-2000 eV energy range. The pyridine molecule structure is lacking of the NH group, thus formation of the NH radicals is an evidence of the H atom relocation prior to the cation-induced fragmentation. The NH(A3Π) fragmentation yields measured by detecting its A3Π→X3Σ− fluorescence show that it depends on the selected projectile and the projectile velocity.
Citations
-
1
CrossRef
-
0
Web of Science
-
4
Scopus
Cite as
Full text
download paper
downloaded 21 times
- Publication version
- Accepted or Published Version
- DOI:
- Digital Object Identifier (open in new tab) 10.1088/1742-6596/635/3/032114
- License
-
open in new tab
Keywords
Details
- Category:
- Articles
- Type:
- publikacja w in. zagranicznym czasopiśmie naukowym (tylko język obcy)
- Published in:
-
Journal of Physics : Conference Series
no. 635,
edition 3,
ISSN: 1742-6588 - Language:
- English
- Publication year:
- 2015
- Bibliographic description:
- Wąsowicz T.. Hydrogen migration observed in fragmentation of the pyridine molecules in collisions with the H+, H2+, He+and He++cations. Journal of Physics : Conference Series, 2015, Vol. 635, iss. 3,
- DOI:
- Digital Object Identifier (open in new tab) 10.1088/1742-6596/635/3/032114
- Verified by:
- Gdańsk University of Technology
seen 105 times
Recommended for you
Elimination and migration of hydrogen in the vacuum-ultraviolet photodissociation of pyridine molecules
- T. Wąsowicz,
- I. Dąbkowska,
- A. Kivimäki
- + 2 authors
2017
Electron impact fragmentation of pyrrole molecules studied by fluorescence emission spectroscopy
- T. J. Wąsowicz,
- I. Linert,
- I. Lachowicz
- + 1 authors
2011