7-Fluoro-6-nitroquinazolin-4(3 H )-one

7-Fluoro-6-nitroquinazolin-4(3 H )-one

The quinazolinone unit of the title compound, C8H4FN3O3, is essentially planar, with a maximum deviation of 0.0538 (14) Å for the O atom. The nitro group is twisted by 12.0 (3)° from the mean plane of the quinazolinone ring system. The crystal structur...

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Veröffentlicht in:Acta crystallographica. Section E, Structure reports online Structure reports online, 2009-12, Vol.65 (12), p.o3075-o3075
Hauptverfasser: Wu, Yundeng, Ji, Ancheng, Zhang, Aihua, Shen, Yipeng
Format: Artikel
Sprache:eng
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Zusammenfassung:The quinazolinone unit of the title compound, C8H4FN3O3, is essentially planar, with a maximum deviation of 0.0538 (14) Å for the O atom. The nitro group is twisted by 12.0 (3)° from the mean plane of the quinazolinone ring system. The crystal structure is stabilized by intermolecular N—H...O, C—H...N and C—H...O hydrogen bonds.
ISSN:1600-5368
1600-5368
DOI:10.1107/S1600536809046984