1-Acetyl-3-(4-chloro-phen-yl)-5-(4-fluoro-phen-yl)-2-pyrazoline.
Ontology highlight
ABSTRACT: In the title mol-ecule, C(17)H(14)ClFN(2)O, the mean plane of the pyrazoline ring makes dihedral angles of 18.19?(1) and 83.51?(4)° with the 4-chloro-benzene and 4-fluoro-benzene rings, respectively. The two benzene rings make a dihedral angle of 76.11?(2)°. Weak inter-molecular C-H?O hydrogen bonds help stabilize the crystal structure.
SUBMITTER: Li J
PROVIDER: S-EPMC2962024 | BioStudies | 2008-01-01T00:00:00Z
REPOSITORIES: biostudies
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