Ontology highlight
ABSTRACT:
SUBMITTER: Li J
PROVIDER: S-EPMC2962024 | biostudies-literature | 2008 Jul
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20080705 Pt 8
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. ...[more]