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. 2009 Nov 21;65(Pt 12):o3149.
doi: 10.1107/S1600536809048508.

1,5-Dibenzyl-3-propargyl-1,5-benzo-diazepine-2,4-dione

Hind Jabli, F Ouazzani Chahdi, Bernard Garrigues, El Mokhtar Essassi, Seik Weng Ng

1,5-Dibenzyl-3-propargyl-1,5-benzo-diazepine-2,4-dione

Hind Jabli et al. Acta Crystallogr Sect E Struct Rep Online. .

Abstract

The title compound, C(26)H(22)N(2)O(2), features a benzene ring fused with a seven-membered diazepine ring; the latter ring adopts a boat conformation (with the propargylallyl-bearing C atom as the prow and the fused-ring C atoms as the stern). The phenyl ring of one of the two benzyl substituents is disordered over two positions in a 0.812 (11):0.188 (11) ratio.

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Figures

Fig. 1.
Fig. 1.
Thermal ellipsoid plot (Barbour, 2001) of C26H22N2O2 at the 70% probability level; hydrogen atoms are drawn as spheres of arbitrary radius. The disorder in one of the phenyl rings is not shown.
See this image and copyright information in PMC

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