1-(Prop-2-yn-yl)-1H-benzimidazol-2(3H)-one

1-(Prop-2-yn-yl)-1H-benzimidazol-2(3H)-one

The benzimidazolone part of the title mol-ecule, C10H8N2O, is almost planar [r.m.s. deviation = 0.014 (1) Å] and the NCH2C CH group forms a dihedral angle of 67.95 (6)° with its best plane. In the crystal, mol-ecules form inversion dimers via pairs of N-H⋯O hydrogen bonds. C-H⋯O inter-actions connec...

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Veröffentlicht in:Acta crystallographica. Section E, Structure reports online Structure reports online, 2013-01, Vol.69 (Pt 1), p.o119-o119
Hauptverfasser: Ouzidan, Younès, Kandri Rodi, Youssef, Ouazzani Chahdi, Fouad, Essassi, El Mokhtar, Saadi, Mohamed, El Ammari, Lahcen
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Sprache:eng
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Organic Papers
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Zusammenfassung:The benzimidazolone part of the title mol-ecule, C10H8N2O, is almost planar [r.m.s. deviation = 0.014 (1) Å] and the NCH2C CH group forms a dihedral angle of 67.95 (6)° with its best plane. In the crystal, mol-ecules form inversion dimers via pairs of N-H⋯O hydrogen bonds. C-H⋯O inter-actions connect the dimers, forming a two-dimensional polymeric network parallel to (100).
ISSN:1600-5368
1600-5368
DOI:10.1107/S160053681205088X