1-(1H-Benzimidazol-2-yl)-3-[5-(trichloromethyl)-1,3,4-oxadiazol-2-yl]propan-1-one
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چکیده
منابع مشابه
3-{5-Ethoxycarbonyl-1-[3-(2-oxopyrrolidin-1-yl)propyl]-1H-benzimidazol-2-yl}benzoic acid
In the title compound, C(24)H(25)N(3)O(5), the eth-oxy group is disordered over two orientations in a 0.853 (14):0.147 (14) ratio. The benzimadazole ring system (r.m.s. deviation = 0.016 Å) makes a dihedral angle of 35.47 (7)° with the attached benzene ring. The pyrrolidine ring adopts an envelope conformation with a methyl-ene C atom as the flap. In the crystal, inversion dimers linked by pair...
متن کامل1-{2-[2-(1H-Benzimidazol-1-yl)ethoxy]ethyl}-1H-benzimidazol-3-ium hexafluorophosphate
In the title salt, C(18)H(19)N(4)O(+)·PF(6) (-), the dihedral angle between the benzimidazolium and benzimidazole ring systems is 16.24 (2)°. In the cation, a π-π inter-action is observed between the imidazolium ring and the benzene ring of the benzimidazole ring system [centroid-centroid distance = 3.5713 (11) Å]. The PF(6) (-) ion is disordered over two sites, with occupancies of 0.895 (2) an...
متن کامل2-(1H-Benzimidazol-1-yl)-1-phenylethanone
In the mol-ecule of the title compound, C(15)H(12)N(2)O, the planar benzimidazole system is oriented at a dihedral angle of 80.43 (5)° with respect to the phenyl ring. In the crystal structure, non-classical inter-molecular C-H⋯N and C-H⋯O hydrogen bonds link the mol-ecules into layers parallel to the ab plane.
متن کامل3-Benzyl-1-{[3-(4-chlorophenyl)isoxazol-5-yl]methyl}-1H-benzimidazol-2(3H)-one
In the title compound, C24H18ClN3O2, the benzimidazole plane is nearly perpendicular to the phenyl ring and to the isoxazole ring, making dihedral angles of 75.95 (7) and 73.04 (8)°, respectively, but the two residues point in opposite directions with respect to the benzimidazole plane. The dihedral angle between the chloro-phenyl and isoxazole rings is 7.95 (8)°. In the crystal, mol-ecules are...
متن کامل1-[2-(1H-Benzimidazol-2-yl)ethyl]-1H-1,2,3-benzotriazole
In the title compound, C(15)H(13)N(5), the N-containing heterocycles are linked by an ethyl-ene spacer in a gauche conformation, the N-C-C-C torsion angle along the linker being 60.1 (3)°. The dihedral angle between the terminal benzotriazole and benzimidazole rings is 39.02 (6)°. In the crystal, adjacent mol-ecules are connected by N-H⋯N hydrogen bonds, forming an infinite chain along the c ax...
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ژورنال
عنوان ژورنال: Molbank
سال: 2012
ISSN: 1422-8599
DOI: 10.3390/m766