Crystal structure of 2-{[1-(4-bromo­benz­yl)-1H-1,2,3-triazol-4-yl]meth­oxy}naph­thalene-1,4-dione

In the title compound, C(20)H(14)BrN(3)O(3), the benzene ring makes dihedral angles of 71.30 (11) and 68.95 (14)° with the naphthalene ring system and the triazole ring, respectively. The latter two ring systems are coplanar, with a dihedral angle of 2.92 (12)°. The O atoms deviate from the naphthalene ring system by 0.029 (2) and −0.051 (2) Å. In the crystal, mol­ecules are linked by C—H⋯O and C—H⋯N hydrogen bonds, forming ribbons parallel to (10-1). The ribbons are linked via C—H⋯O and π–π stacking inter­actions [centroid–centroid distance = 3.4451 (14) Å], forming slabs parallel to the bc plane.