(3R,4Z)-1,3-Diethyl-4-(2-oxopropylidene)-2,3,4,5-tetrahydro-1H-1,5-benzodiazepin-2-one

(3R,4Z)-1,3-Diethyl-4-(2-oxopropylidene)-2,3,4,5-tetrahydro-1H-1,5-benzodiazepin-2-one

In the title compound, C16H20N2O2, the seven-membered ring adopts a bowl-shaped conformation while the orientation of the 2-oxopropylidene substituent is determined by an intramolecular N—H...O hydrogen bond, which generates an S(6) ring. In the crystal, inversion dimers linked by pairs of very weak...

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Bibliographic Details
Main Authors:	Laila El Foujji, Jihad Sebhaoui, Youness El Bakri, L'houssaine El Ghayati, El Mokhtar Essassi, Joel T. Mague
Format:	Article
Language:	English
Published:	International Union of Crystallography 2018-04-01
Series:	IUCrData
Subjects:	crystal structure benzodiazepine hydrogen bond
Online Access:	http://scripts.iucr.org/cgi-bin/paper?S2414314618005151

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