N-(2-Thienylmethyl­ene)naphthalen-1-amine

In the title compound, C15H11NS, the dihedral angle between the thio­phene and 1-naphthyl rings is 31.42 (11)°. The mol­ecule adopts a trans configuration about the central C=N bond. In the crystal, the mol­ecules are connected via weak C—H⋯π inter­actions

4-(2-Thienylmethyl­eneamino)benzoic acid

In the title mol­ecule, C12H9NO2S, the dihedral angle between benzene and thio­phene rings is 41.91 (8)°. The crystal packing exhibits short inter­molecular O—H⋯O and C—H⋯O hydrogen-bonding contacts