A. S. Praveen, H. Yathirajan, J. Jasinski
May 31, 2013
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Journal
Acta Crystallographica Section E: Structure Reports Online
Abstract
In the title compound, C14H10ClF2NO, the dihedral angle between the mean planes of the 4-chlorophenyl and 3,4-difluorophenyl rings is 65.2 (1)°. These two planes are twisted by 83.5 (5) and 38.9 (9)°, respectively, from that of the acetamide group. In the crystal, N—H⋯O hydrogen bonds form infinite chains along [100]. Weak C—H⋯O and C—H⋯F interactions are also observed and stack molecules along the b axis.