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7-Fluoro-6-nitro-quinazolin-4(3H)-one.

ABSTRACT: The quinazolinone unit of the title compound, C(8)H(4)FN(3)O(3), 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 inter-molecular N-H?O, C-H?N and C-H?O hydrogen bonds.

SUBMITTER: Wu Y

PROVIDER: S-EPMC2972082 | biostudies-other | 2009

REPOSITORIES: biostudies-other

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7-Fluoro-6-nitro-quinazolin-4(3H)-one.

Wu Yundeng Y Ji Ancheng A Zhang Aihua A Shen Yipeng Y

Acta crystallographica. Section E, Structure reports online 20091114 Pt 12

The quinazolinone unit of the title compound, C(8)H(4)FN(3)O(3), 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 inter-molecular N-H⋯O, C-H⋯N and C-H⋯O hydrogen bonds. ...[more]

PMID: 21578805

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