3-{[6-(4-Chloro­phen­yl)imidazo[2,1-b][1,3,4]thia­diazol-2-yl]meth­yl}-1,2-benzoxazole

In the title compound, C(18)H(11)ClN(4)OS, the benzisoxazole and imidazothia­diazole rings are inclined at an angle of 23.81 (7)° with respect to each other. The imidazothia­diazole and chloro­phenyl rings make a dihedral angle of 27.34 (3)°. In the crystal, inter­molecular C—H⋯N inter­actions generate a chain along the c axis and C—H⋯O inter­actions form centrosymmetric dimers resulting in an R (2) (2)(26) graph-set motif. Moreover, the C—H⋯N and S⋯N [3.206 (4) Å] inter­actions links the mol­ecules into R(7) ring motifs. The packing is further stabilized by π–π stacking inter­actions between the thia­diazole rings with a shortest centroid–centroid distance of 3.497 (3) Å. In addition, C—H⋯π inter­actions are observed in the crystal structure