Acta Crystallographica Section E (Sep 2008)
4,4-Difluoro-1,3,5,7-tetramethyl-4-bora-3a,4a-diaza-s-indacene
Abstract
In the title compound, C13H15BF2N2, the two pyrrole rings are almost coplanar, with a dihedral angle of 3.08 (10)°. The BF2 plane is almost perpendicular to the boron–dipyrromethene ring plane, with a dihedral angle of 89.99 (7)°.