RESUMO
The title compound, C(32)H(18)F(4)N(4)S(2), is a disulfide symmetric-ally substituted with two diaza-meta-terphenyl groups. In the crystal, the mol-ecule adopts a twisted conformation with a C-S-S-C torsion angle of -91.82â (7)°. One of the 4,6-(4-fluoro-phen-yl)pyrimidine groups is virtually planar, with dihedral angles between the pyrimidine and benzene groups of 4.00â (8) and 5.44â (8)°, wheares the other is non-planar with analogues dihedral angles of 18.69â (8) and 26.60â (8)°. The planar 4,6-(4-fluoro-phen-yl)pyrimidine groups are involved in π-π stacking inter-actions via their 4-fluoro-phenyl groups [centroid-centroid distances of 3.8556â (11) and 3.9284â (11)â Å] that assemble the mol-ecules into columns extended along the a axis. In addition, the structure is stabilized by C-Fâ¯π [Fâ¯centroid = 3.4017â (16)â Å], C-Hâ¯F and C-Hâ¯π inter-actions.