Acta Cryst. (2005). E61, o4030-o4031  [ doi:10.1107/S1600536805035920 ]

6-Chloro-2-(4-fluorophenyl)imidazo[1,2-b]pyridazine

L.-L. Wang, M.-L. Ma, X.-H. Shen and S.-G. Zhao

Abstract: The title compound, C₁₂H₇ClFN₃, is of pharmacological interest. Both substituents lie close to the plane of the heterocycle. C-HF and C-HN hydrogen bonds stabilize the structure.

Online 10 November 2005

Copyright © International Union of Crystallography
IUCr Webmaster