Abstract

In the title compound, C18H14Br2N2O3, an intra­molecular N—H⋯N hydrogen bond forms an eight-membered ring. The dihedral angle between the planes of the quinoline system and the benzene ring is 41.69 (1)°. The crystal packing is stabilized by inter­molecular C—H⋯O hydrogen bonds and short Br⋯O inter­actions [3.0079 (19) Å].

Highlights

  • College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, People’s Republic of China

  • The crystal packing is stabilized by intermolecular C—H O hydrogen bonds and short

  • The structure of N,N-dicyclohexyl-2-(5,7-dibromoquinolin-8yloxy)acetamide has been reported by Liu et al (2007)

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Summary

Data collection

College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, People’s Republic of China. R factor = 0.044; wR factor = 0.093; data-to-parameter ratio = 17.4. H atoms treated by a mixture of independent and constrained refinement max = 0.83 e Å 3. H N hydrogen bond forms an eight-membered ring. The dihedral angle between the planes of the quinoline system and the benzene ring is 41.69 (1). The crystal packing is stabilized by intermolecular C—H O hydrogen bonds and short.

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This work was supported by the National Natural Science
Crystal data
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