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Acta Cryst. (2012). E68, o3216-o3217
[ doi:10.1107/S160053681204370X ]

3,5-Bis(4-fluorophenyl)-1-(4-nitrophenyl)-4,5-dihydro-1H-pyrazole

S. Samshuddin, B. Narayana, H. S. Yathirajan, T. Gerber, E. Hosten and R. Betz

Abstract: In the title compound, C21H15F2N3O2, a pyrazole derivative bearing three aromatic substituents, the central five-membered heterocyclic ring makes dihedral angles of 1.77 (14), 3.68 (13) and 72.15 (14)° with the three benzene rings. In the crystal, C-H...O and C-H...F interactions connect the molecules into double layers parallel to the bc plane.


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