N-(3-Chloro-2-methyl-phen-yl)-6-oxo-1,6-di-hydro-pyridine-3-carboxamide

Guimiao Tian; Sihui Long

doi:10.1107/S2414314623006028

N-(3-Chloro-2-methyl-phen-yl)-6-oxo-1,6-di-hydro-pyridine-3-carboxamide

IUCrdata. 2023 Jul 14;8(Pt 7):x230602. doi: 10.1107/S2414314623006028. eCollection 2023 Jul.

Authors

Guimiao Tian¹, Sihui Long¹

Affiliation

¹ School of Chemical Engineering and Pharmacy, Wuhan Institute of Technology, Wuhan, Hubei 430205, People's Republic of China.

Abstract

In the crystal structure of the title compound, C₁₃H₁₁ClN₂O₂, the mol-ecules form a three-dimensional network based on two types of hydrogen bonds between NH groups and the carbonyl oxygen atoms and amides. The mol-ecule is highly twisted, as evidenced by the dihedral angle between the 6-oxo-1,6-di-hydro-pyridine and benzene rings [88.1 (2)°].

Keywords: 6-oxo-1,6-dihydropyridine; N—H⋯O hydrogen bonds; crystal structure.