Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 2023 Jul 14;8(Pt 7):x230602.
doi: 10.1107/S2414314623006028. eCollection 2023 Jul.

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

Guimiao Tian  1 , Sihui Long  1
Affiliations

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

Guimiao Tian et al. IUCrdata. .

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.

PubMed Disclaimer

Figures

Figure 1
Figure 1
Mol­ecular structure of the title compound, with displacement ellipsoids drawn at the 50% probability level.
Figure 2
Figure 2
(a) Packing of the mol­ecules in the title compound; (b) chain and dimer formation supported by inter­molecular N–H⋯O=C hydrogen bonds (indicated by blue dashed lines).
Figure 3
Figure 3
Synthesis of the title compound.
Figure 4
Figure 4
A representative crystal of the title compound.
See this image and copyright information in PMC

References

    1. Dolomanov, O. V., Bourhis, L. J., Gildea, R. J., Howard, J. A. K. & Puschmann, H. (2009). J. Appl. Cryst. 42, 339–341.
    1. Liu, H., Yang, X., Cao, S., Yu, F., Long, S., Chen, J., Zhang, M., Parkin, S., Li, T. & Yang, Z. (2020). Cryst. Growth Des. 20, 4346–4357.
    1. Macrae, C. F., Sovago, I., Cottrell, S. J., Galek, P. T. A., McCabe, P., Pidcock, E., Platings, M., Shields, G. P., Stevens, J. S., Towler, M. & Wood, P. A. (2020). J. Appl. Cryst. 53, 226–235. - PMC - PubMed
    1. Rigaku OD (2021). CrysAlis PRO. Rigaku Inc., Tokyo, Japan.
    1. Sheldrick, G. M. (2015a). Acta Cryst. A71, 3–8.

LinkOut - more resources