Crystal structure of 4-amino-5-fluoro-2-oxo-2,3-dihydropyrimidin-1-ium 3-hydroxypyridine-2-carboxylate

Crystal structure of 4-amino-5-fluoro-2-oxo-2,3-dihydropyrimidin-1-ium 3-hydroxypyridine-2-carboxylate

The asymmetric unit of the title salt, C4H5FN3O+·C6H4NO3−, contains one 4-amino-5-fluoro-2-oxo-2,3-dihydropyrimidin-1-ium (5-fluorocytosinium, 5FC) cation and a 3-hydroxypicolinate (3HAP) anion. The 4-amino-5-fluoro-2-oxo-2,3-dihydropyrimidine molecule is protonated at one of the pyrimidine N atoms....

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Bibliographic Details
Main Authors: Ammasai Karthikeyan, Packianathan Thomas Muthiah, Franc Perdih
Format: Article
Language:English
Published: International Union of Crystallography 2014-11-01
Series:Acta Crystallographica Section E
Subjects:
crystal structure
antifungal drug
5-fluorocytosine
hydrogen bonding
supramolecular structure
hydrogen-bond ring motifs
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536814021898

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http://scripts.iucr.org/cgi-bin/paper?S1600536814021898

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