9-[3-(Carbazol-9-yl)-5-methyl­phen­yl]carbazole

The title compound, C₃₁H₂₂N₂, crystallizes with two symmetry-independent mol­ecules in the asymmetric unit. The mol­ecules have slightly different conformations, the dihedral angles between the central phenyl ring and the carbazolyl groups being 56.29 (4) and 59.57 (4)° in one mol­ecule and 48.71 (4) and 65.47 (4)° in the other. In the crystal, mol­ecules are linked by weak C—H...π and π–π [centroid–centroid distances = 3.7698 (10), 3.8292 (9), 3.9429 (10) and 3.9431 (10) Å].