1-[5-(3,4-Dichlorophenyl)-3-(2-naphthyl)-4,5-dihydropyrazol-1-yl]ethanone.

ABSTRACT: In the title compound, C(21)H(16)Cl(2)N(2)O, the central pyrazoline ring makes dihedral angles of 90.1 (3) and 7.8 (3)°, with the pendant benzene ring and naphthalene ring system, respectively. In the crystal structure, weak C-H⋯O inter-actions lead to chains of mol-ecules.

SUBMITTER: Lu ZK 

PROVIDER: S-EPMC2960534 | biostudies-literature | 2008 Aug

REPOSITORIES: biostudies-literature