(E)-4-[(4-Fluoro­benzyl­idene)amino]-3-[1-(4-isobutyl­phen­yl)eth­yl]-1-(morpholino­meth­yl)-1H-1,2,4-triazole-5(4H)-thione methanol hemisolvate

In the title compound, C(26)H(32)FN(5)OS·0.5CH(4)O, the methyl group of the methanol solvent mol­ecule is disordered over two sites with equal occupancies and the solvent is further disordered about a crystallographic twofold rotation axis. The organic mol­ecule exists in a trans configuration with respect to the acyclic C=N bond. An intra­molecular C—H⋯S hydrogen bond generates an S(6) ring motif. The morpholine ring adopts a chair conformation. The essentially planar 1,2,4-triazole ring [maximum deviation = 0.013 (2) Å] forms dihedral angles of 11.21 (10) and 67.53 (11)°, respectively, with the fluoro­phenyl unit and the isobutyl-substituted benzene ring. The crystal structure is stabilized by a weak inter­molecular C—H⋯π inter­action.