2,2′-(Disulfanedi­yl)bis­[4,6-(4-fluoro­phen­yl)pyrimidine]

The title compound, C(32)H(18)F(4)N(4)S(2), is a disulfide symmetric­ally substituted with two diaza-meta-terphenyl groups. In the crystal, the mol­ecule adopts a twisted conformation with a C—S—S—C torsion angle of −91.82 (7)°. One of the 4,6-(4-fluoro­phen­yl)pyrimidine groups is virtually planar, with dihedral angles between the pyrimidine and benzene groups of 4.00 (8) and 5.44 (8)°, wheares the other is non-planar with analogues dihedral angles of 18.69 (8) and 26.60 (8)°. The planar 4,6-(4-fluoro­phen­yl)pyrimidine groups are involved in π–π stacking inter­actions via their 4-fluoro­phenyl groups [centroid–centroid distances of 3.8556 (11) and 3.9284 (11) Å] that assemble the mol­ecules into columns extended along the a axis. In addition, the structure is stabilized by C—F⋯π [F⋯centroid = 3.4017 (16) Å], C—H⋯F and C—H⋯π inter­actions.