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2-(Carbazol-9-yl)acetic acid.

ABSTRACT: In the title compound, C(14)H(11)NO(2), the tricyclic aromatic ring system is essentially planar [maximum deviation = 0.025?(2)?Å]. The dihedral angle between the two benzene rings is 2.8?(5)°, while the carboxyl group forms a dihedral angle of 88.5?(1)° with the pyrrole ring. Inter-molecular O-H?O hydrogen bonds may contribute to the overall stabilization of the crystal structure.

SUBMITTER: Xie MH

PROVIDER: S-EPMC2971217 | biostudies-literature | 2009 Oct

REPOSITORIES: biostudies-literature

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2-(Carbazol-9-yl)acetic acid.

Xie Min-Hao MH Zou Pei P He Yong-Jun YJ Liu Ya-Ling YL Huang Biao B

Acta crystallographica. Section E, Structure reports online 20091028 Pt 11

In the title compound, C(14)H(11)NO(2), the tricyclic aromatic ring system is essentially planar [maximum deviation = 0.025 (2) Å]. The dihedral angle between the two benzene rings is 2.8 (5)°, while the carboxyl group forms a dihedral angle of 88.5 (1)° with the pyrrole ring. Inter-molecular O-H⋯O hydrogen bonds may contribute to the overall stabilization of the crystal structure. ...[more]

PMID: 21578447

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