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2-Carbamoyl-3,4,5,6-tetra-fluoro-benzoic acid.

ABSTRACT: In the title compound, C(8)H(3)F(4)NO(3), the carb-oxy group lies nearly in the plane of the ring with a C-C-C-O torsion angle of -10.5?(4)°. The carbamoyl group is almost perpendic-ular to the benzene ring [C-C-C-O torsion angle = 82.2?(4) °]. In the crystal, molecules are linked via O-H?O and N-H?O hydrogen bonds involving the carbamoyl and carb-oxy groups.

SUBMITTER: Lu T

PROVIDER: S-EPMC3470221 | biostudies-other | 2012 Oct

REPOSITORIES: biostudies-other

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2-Carbamoyl-3,4,5,6-tetra-fluoro-benzoic acid.

Lu Tao T Liao Xiao-Jian XJ Liang Yuan-Wei YW Xu Shi-Hai SH

Acta crystallographica. Section E, Structure reports online 20120905 Pt 10

In the title compound, C(8)H(3)F(4)NO(3), the carb-oxy group lies nearly in the plane of the ring with a C-C-C-O torsion angle of -10.5 (4)°. The carbamoyl group is almost perpendic-ular to the benzene ring [C-C-C-O torsion angle = 82.2 (4) °]. In the crystal, molecules are linked via O-H⋯O and N-H⋯O hydrogen bonds involving the carbamoyl and carb-oxy groups. ...[more]

PMID: 23125665

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