1,3-Bis(prop-2-yn-1-yl)-1H-anthra[1,2-d]imidazole-2,6,11(3H)-trione

In the title compound, C21H12N2O3, the fused-ring system is roughly planar, the largest deviation from the mean plane being 0.084 (2) Å. The two prop-2-yn-1-yl groups are almost perpendicular to the fused ring plane, making C-C-N-C torsion angles of -103.4 (2) and -105.3 (2)°, and point in opposite...

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Published inActa crystallographica. Section E, Structure reports online Vol. 69; no. Pt 6; p. o944
Main Authors Afrakssou, Zahra, Haoudi, Amal, Capet, Frédéric, Mazzah, Ahmed, Rolando, Christian, El Ammari, Lahcen
Format Journal Article
LanguageEnglish
Published United States International Union of Crystallography 01.06.2013
Subjects
Organic Papers
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Summary:In the title compound, C21H12N2O3, the fused-ring system is roughly planar, the largest deviation from the mean plane being 0.084 (2) Å. The two prop-2-yn-1-yl groups are almost perpendicular to the fused ring plane, making C-C-N-C torsion angles of -103.4 (2) and -105.3 (2)°, and point in opposite directions with respect to the plane. In the crystal, mol-ecules are linked by weak C-H⋯O hydrogen bonds, forming a three-dimensional network.
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ISSN:1600-5368
1600-5368
DOI:10.1107/S1600536813013688