2-(3,4-Di-fluoro-phen-yl)-1H-benzimidazole

2-(3,4-Di-fluoro-phen-yl)-1H-benzimidazole

In the title mol-ecule, C13H8F2N2, the dihedral angle between the benzimidazole ring system and the di-fluoro-substituted benzene ring is 30.0 (1)°. In the crystal, mol-ecules are linked by N-H⋯N hydrogen bonds, forming chains along [010]. In addition, weak C-H⋯F hydrogen bonds connect chains into a...

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Veröffentlicht in:Acta crystallographica. Section E, Structure reports online Structure reports online, 2013-11, Vol.69 (Pt 11), p.o1689-o1689
Hauptverfasser: Krishnamurthy, M S, Fathima, Nikhath, Nagarajaiah, H, Begum, Noor Shahina
Format: Artikel
Sprache:eng
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Organic Papers
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Zusammenfassung:In the title mol-ecule, C13H8F2N2, the dihedral angle between the benzimidazole ring system and the di-fluoro-substituted benzene ring is 30.0 (1)°. In the crystal, mol-ecules are linked by N-H⋯N hydrogen bonds, forming chains along [010]. In addition, weak C-H⋯F hydrogen bonds connect chains into a two-dimensional network parallel to (001). A weak C-H⋯π inter-action is observed between an H atom of the benzimidazole ring sytem and the π system of the di-fluoro-substituted benzene ring.
ISSN:1600-5368
1600-5368
DOI:10.1107/S1600536813028559