%0 Journal Article
%T 2-Hydroxy-7-methoxy-9H-carbazole-3-carbaldehyde
%A Hoong-Kun Fun
%A Wisanu Maneerat
%A Surat Laphookhieo
%A Suchada Chantrapromma
%J Acta Crystallographica Section E
%D 2010
%I International Union of Crystallography
%R 10.1107/s1600536810033805
%X The title compound, C14H11NO3, was isolated from the roots of Clausena wallichii. The carbazole ring system is approximately planar (r.m.s. deviation = 0.039  ) and the dihedral angle between the two benzene rings is 4.63 (7)¡ã. An intramolecular O¡ªH...O hydrogen bond generates an S(6) ring motif. In the crystal, molecules are linked into a zigzag network extending parallel to the ac plane by O¡ªH...N and N¡ªH...O hydrogen bonds.
%U http://scripts.iucr.org/cgi-bin/paper?S1600536810033805