1-(3-Hydroxypropyl)-3-phenylquinoxalin-2(1H)-one

IUCrData

Joel T. Mague¹  Sanae Lahmidi²  El Mokhtar Essassi²  Mohamed El Hafi²  Nadeem Abad²  Youssef Ramli³ 

[1] Department of Chemistry, Tulane University, New Orleans, LA 70118, USA;Laboratoire de Chimie Organique Hétérocyclique, Centre de Recherche Des Sciences des Médicaments, Pôle de Compétence Pharmacochimie, Av Ibn Battouta, BP 1014, Faculté des Sciences, Université Mohammed V, Rabat, Morocco;Laboratory of Medicinal Chemistry, Faculty of Medicine and Pharmacy, Mohammed V University Rabat, Morocco;

关键词: crystal structure;    dihydroquinoxaline;    hydrogen bond;    C—H...π(ring);   

DOI  :  10.1107/S2414314618016334

来源: DOAJ

【 摘 要 】

In the title molecule, C17H16N2O2, the quinoxaline portion is slightly folded about the N...N axis with an angle of 4.27 (4)°. In the crystal, O—H...O and weak C—H...O hydrogen bonds link molecules along the b-axis direction. In addition, two sets of weak C—H...π(ring) interactions form a two-dimensional `step' motif parallel to the bc plane.

【 授权许可】

Unknown