2-(3-Methyl-2-oxoquinoxalin-1-yl)-N-(4-methylphenyl)acetamide

Autor: Mohcine Missioui, Abdulsalam Alsubari, Joel T. Mague, El Mokhtar Essassi, Youssef Ramli
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: IUCrData, Vol 8, Iss 4, p x230357 (2023)
Druh dokumentu: article
ISSN: 2414-3146
24143146
DOI: 10.1107/S2414314623003577
Popis: The quinoxaline moiety in the title molecule, C18H17N3O2, is not quite planar and the p-tolyl group is rotationally disordered over two nearly equally populated sets of sites. In the crystal, N—H...O and C—H...O hydrogen bonds form chains extending along the b-axis direction. Due to the disorder of the p-tolyl rings, short C...C distances are observed between adjacent chains.
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