Gas Chromatography Electron Ionization Mass Spectral Analysis of Thio Analogues of Pyrimidine Bases : 5-Bromo-2,4-di-o-(m- and p-) chloro- (bromo-)benzylthiouracils and 6-methyluracils
Joint Authors
Wyrzykiewicz, Elżbieta
Bartkowiak, Grażyna
Schroeder, Grzegorz
Source
International Journal of Spectroscopy
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-01-17
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
Electron ionization (EI) mass spectral fragmentation routes of twelve 5-bromo-2,4-di-o-(m- and p-) chloro- (bromo-)benzyl-thiouracils and 6-methyluracils are investigated.
The compounds studied are analyzed using gas chromatography/mass spectrometry (GC/MS).
Fragmentation pathways, whose elucidation is assisted by accurate mass measurements and metastable transitions, are discussed.
Correlation between the abundances of the selected fragment ions of the compounds investigated is discussed.
The data obtained make grounds for distinction of structural isomers.
American Psychological Association (APA)
Bartkowiak, Grażyna& Wyrzykiewicz, Elżbieta& Schroeder, Grzegorz. 2012. Gas Chromatography Electron Ionization Mass Spectral Analysis of Thio Analogues of Pyrimidine Bases : 5-Bromo-2,4-di-o-(m- and p-) chloro- (bromo-)benzylthiouracils and 6-methyluracils. International Journal of Spectroscopy،Vol. 2012, no. 2012, pp.1-8.
https://search.emarefa.net/detail/BIM-502987
Modern Language Association (MLA)
Bartkowiak, Grażyna…[et al.]. Gas Chromatography Electron Ionization Mass Spectral Analysis of Thio Analogues of Pyrimidine Bases : 5-Bromo-2,4-di-o-(m- and p-) chloro- (bromo-)benzylthiouracils and 6-methyluracils. International Journal of Spectroscopy No. 2012 (2012), pp.1-8.
https://search.emarefa.net/detail/BIM-502987
American Medical Association (AMA)
Bartkowiak, Grażyna& Wyrzykiewicz, Elżbieta& Schroeder, Grzegorz. Gas Chromatography Electron Ionization Mass Spectral Analysis of Thio Analogues of Pyrimidine Bases : 5-Bromo-2,4-di-o-(m- and p-) chloro- (bromo-)benzylthiouracils and 6-methyluracils. International Journal of Spectroscopy. 2012. Vol. 2012, no. 2012, pp.1-8.
https://search.emarefa.net/detail/BIM-502987
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-502987