2-p-Tolyl-1-p-tolylmethyl-1H-benzimidazole
نویسنده
چکیده
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 of inter-molecular C-H⋯N inter-actions link one of the asymmetric mol-ecules into centrosymmetric dimers through R(2) (2)(8) ring motifs.
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.
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