title: N-(3,4-Difluoro-phen-yl)-2,2-diphenyl-acetamide.
abstract: In the title compound, C(20)H(15)F(2)NO, the mean plane of the acetamide group makes dihedral angles of 88.26 (6), 78.30 (7) and 9.83 (6)° with the two terminal benzene rings and difluoro-substituted benzene ring, respectively. One F atom is disordered over two orientations rotated by 180°, with a site-occupancy ratio of 0.557 (2):0.443 (2). An intra-molecular C-H⋯O hydrogen bond generates an S(6) ring motif. In the crystal, mol-ecules are linked via N-H⋯O hydrogen bonds into chains along the c axis. The crystal structure is further consolidated by C-H⋯π inter-actions.
authors.forename: Hoong-Kun
authors.initials: HK
authors.lastname: Fun
authors.forename: Chin Wei
authors.initials: CW
authors.lastname: Ooi
authors.forename: Prakash S
authors.initials: PS
authors.lastname: Nayak
authors.forename: B
authors.initials: B
authors.lastname: Narayana
authors.forename: B K
authors.initials: BK
authors.lastname: Sarojini