(E)-N′-(4-Methoxybenzylidene)-2-(2-methyl-4-nitro-1H-imidazol-1-yl)acetohydrazide
نویسندگان
چکیده
منابع مشابه
N′-[(E)-1-(4-Bromophenyl)ethylidene]-2-(2-methyl-4-nitro-1H-imidazol-1-yl)acetohydrazide
In the title compound, C(14)H(14)BrN(5)O(3), the mean plane of the imidazole ring (r.m.s deviation = 0.004 Å) forms a dihedral angle of 58.13 (7)° with the benzene ring. In the crystal, mol-ecules are linked via N-H⋯O, C-H⋯O and C-H⋯N hydrogen bonds into a three-dimensional network. A short Br⋯Br contact of 3.4932 (2) Å also occurs.
متن کامل(E)-N′-(4-Methoxybenzylidene)-2-(2-methyl-4-nitro-1H-imidazol-1-yl)acetohydrazide
In the title compound, C(14)H(15)N(5)O(4), the central -C=N-N-C(=O)-C- bridge is nearly planar [maximum deviation = 0.037 (1) Å] and forms dihedral angles of 7.37 (9) and 73.33 (5)°, respectively, with the benzene and imidazole rings. The dihedral angle between the benzene and imidazole rings is 66.08 (9)°. The meth-oxy and nitro groups are nearly coplanar with the benzene and imidazole rings, ...
متن کاملMethyl 2-(2-methyl-4-nitro-1H-imidazol-1-yl)acetate
In the crystal of the title compound, C7H9N3O4, mol-ecules are linked by weak C-H⋯O hydrogen bonds into chains along the a-axis direction. The dihedral angle between the ring and the nitro group is 3.03 (6), while that between the ring and the acetate group is 85.01 (3)°.
متن کامل3-Methoxy-4-[3-(2-methyl-4-nitro-1H-imidazol-1-yl)propoxy]benzaldehyde
In the title mol-ecule, C(15)H(17)N(3)O(5), the dihedral angle between the benzene and imidazole rings is 3.69 (2)°. The crystal structure is stabilized by weak inter-molecular C-H⋯O hydrogen bonds and π-π stacking inter-actions with a centroid-centroid distance of 3.614 (1) Å.
متن کامل(E)-N′-(2-Chlorobenzylidene)-1-methyl-4-nitro-1H-pyrrole-2-carbohydrazide
In the title compound, C13H11ClN4O3, the phenyl and pyrrolyl ring are linked by an ac-yl-hydrazone (R 2C=N-N-CO-R) group, forming a slightly bent mol-ecule: the dihedral angle subtended by the the phenyl and pyrrolyl rings is 8.46 (12)°. In the crystal, the three-dimensional supra-molecular structure is assembled by N-H⋯O hydrogen bonding. Mol-ecular sheets are formed parallel to (101) in a her...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2012
ISSN: 1600-5368
DOI: 10.1107/s1600536812039621