4-[(9-Ethyl-9H-carbazol-3-yl)iminomethyl]phenol

Abstract

In the title compound, C21H18N2O, the dihedral angle between the phenol ring and the carbazole system is 39.34 (2)°. Intermolecular O—H...N hydrogen bonds and C—H...π and π–π interactions [centroid–centroid distances = 3.426 (2) and 3.768 (2) Å] stabilize the crystal structure.