2-(Carbazol-9-yl)acetic acid
oleh: Min-Hao Xie, Pei Zou, Yong-Jun He, Ya-Ling Liu, Biao Huang
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2009-11-01 |
Deskripsi
In the title compound, C14H11NO2, 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. Intermolecular O—H...O hydrogen bonds may contribute to the overall stabilization of the crystal structure.