(4-Chloro-2-fluoro-phen-yl)[1-(2,6-difluoro-phen-yl)but-3-en-yl]amine

Abstract

In the mol-ecule of the title homoallylic amine, C<inf>16</inf>H <inf>13</inf>ClF<inf>3</inf>N, the dihedral angle between the two benzene rings is 84.63 (4)°. Weak intra-molecular N - H?F hydrogen bonds generate S(6) and S(5) ring motifs. In the crystal structure, weak inter-molecuar N - H?F hydrogen bonds link mol-ecules into centrosymmetric dimers which are arranged in mol-ecular sheets parallel to the ac plane.