Resonance Electron Attachment to Glucose and Fructose Molecules
- Authors: Shchukin P.V.1, Muftakhov M.V.1
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Affiliations:
- Institute of Molecule and Crystal Physics, Subdivision of the Ufa Federal Research Centre of the Russian Academy of Sciences
- Issue: Vol 73, No 14 (2018)
- Pages: 1376-1381
- Section: Articles
- URL: https://journals.rcsi.science/1061-9348/article/view/182939
- DOI: https://doi.org/10.1134/S1061934818140101
- ID: 182939
Cite item
Abstract
Low-energy negative ion mass spectra of glucose and fructose suggest the deep fragmentation of short-lived molecular ions. An analysis of metastable ions in the mass spectra shows that some decomposition reactions proceed through intermediate [M–H2O]–, etc. ions. Along with the general similarity of the ionization processes in the isomers, there is a significant difference, which is in the intensive formation of m/z 71 ions from glucose.
About the authors
P. V. Shchukin
Institute of Molecule and Crystal Physics, Subdivision of the Ufa Federal Research Centre of the Russian Academy of Sciences
Author for correspondence.
Email: LMSNI@anrb.ru
Russian Federation, Ufa, 450075 Bashkortostan
M. V. Muftakhov
Institute of Molecule and Crystal Physics, Subdivision of the Ufa Federal Research Centre of the Russian Academy of Sciences
Email: LMSNI@anrb.ru
Russian Federation, Ufa, 450075 Bashkortostan