Crystal structure of ethyl 2-(3,5-difluorophenyl)quinoline-4-carboxylate

Acta Crystallographica Section E: Crystallographic Communications

S. B. Benaka Prasad¹  H. R. Manjunath²  V. Manivannan³  V. M. Sunitha⁴  N. K. Lokanath⁵  S. Naveen⁶ 

[1] Department of Chemistry, School of Engineering and Technology, Jain University, Bengaluru 562 012, India;Department of Physics, Acharya Institute of Technology, Soldevanahalli, Bengaluru 560 107, India;Department of Physics, Prist University, Vallam, Tanjavur 513 403, India;Department of Physics, Shri Pillappa College of Engineering, Bengaluru 560 089, India;Department of Studies in Physics, University of Mysore, Manasagangotri, Mysore 570 006, India;Institution of Excellence, University of Mysore, Manasagangotri, Mysore 570 006, India;

关键词: crystal structure;    quinoline derivatives;    C—H...O hydrogen bonds;   

DOI  :  10.1107/S2056989015007677

来源: DOAJ

【 摘 要 】

In the title compound, C18H13F2NO2, the two rings of the quinoline system are fused almost coaxially, with a dihedral angle between their planes of 2.28 (8)°. The plane of the attached benzene ring is inclined to the plane of the quinoline system by 7.65 (7)°. The carboxylate group attached to the quinoline system is in an antiperiplanar conformation. There is a short intramolecular C—H...O contact involving the carbonyl group. In the crystal, molecules are linked via C—H...O hydrogen bonds, forming chains lying in the (1-10) plane.

【 授权许可】

Unknown