منابع مشابه
1-Phenyl-2-p-tolyl-1H-benzimidazole
In the title compound, C20H16N2, the benzimidazole ring system forms dihedral angles of 28.50 (7) and 72.44 (7)° with the tolyl and phenyl rings, respectively. In the crystal, mol-ecules are linked into chains along the a-axis direction by weak C-H⋯N inter-actions. The crystal structure also features C-H⋯π inter-actions.
متن کامل2-p-Tolyl-1-p-tolylmethyl-1H-benzimidazole
The asymmetric unit of the title compound, C(22)H(20)N(2), contains two crystallographically independent mol-ecules in which the planar benzimidazole ring systems are oriented with respect to the adjacent tolyl rings at dihedral angles of 47.08 (8)/76.85 (8) and 39.52 (9)/87.49 (9)°, while the dihedral angles between the tolyl rings are 73.99 (3) and 81.51 (9)°. In the crystal structure, pairs ...
متن کاملEthyl 1-(2-hydroxyethyl)-2-p-tolyl-1H-benzimidazole-5-carboxylate
The asymmetric unit of the title compound, C(19)H(20)N(2)O(3), contains two mol-ecules (A and B) with slightly different orientations of the ethyl groups with respect to the attached carboxyl-ate groups. Intra-molecular C-H⋯O hydrogen bonds generate S(8) ring motifs in both mol-ecules A and B. In each mol-ecule, the benzimidazole ring system is essentially planar, with maximum deviations of 0.0...
متن کاملEthyl 1-sec-butyl-2-p-tolyl-1H-benzimidazole-5-carboxylate
In the title compound, C(21)H(24)N(2)O(2), the butyl group is disordered over two orientations with refined site occupancies of 0.883 (3) and 0.117 (3). The dihedral angle between the mean plane of benzimidazole ring system and the benzene ring is 39.32 (4)° and the dihedral angle between the mean plane of carboxyl-ate group and the benzimidazole ring system is 6.87 (5)°. A weak intra-molecular...
متن کامل2-p-Tolyl-4,5-dihydro-1H-imidazole
In the mol-ecule of the title compound, C(10)H(12)N(2), the six- and five-membered rings are almost co-planar, forming a dihedral angle of 3.56 (8)°. In the crystal structure, neighbouring mol-ecules are linked together by inter-molecular N-H⋯N hydrogen bonds into one-dimensional infinite chains along the c axis. The crystal structure, is further stabilized by weak inter-molecular C-H⋯π and π-π...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2009
ISSN: 1600-5368
DOI: 10.1107/s1600536809021175