Bis(4-fluoro-anilinium) sulfate.

ABSTRACT

In the crystal of the title molecular salt, 2C(6)H(7)FN(+)·SO(4) (2-), the cations and anions are linked by N-H⋯O and C-H⋯O hydrogen bonds into sheets parallel to the ab plane. The crystal studied was found to be a racemic twin with a 0.50 (10)0.50 (10) domain ratio.