2-(4-Nitrophenyl)-5-phenylfuran
نویسندگان
چکیده
The mol-ecular skeleton of the title mol-ecule, C(16)H(11)NO(3), is nearly planar with the two aromatic rings forming a dihedral angle of 2.73 (7)°. In the crystal, weak inter-molecular C-H⋯O hydrogen bonds link mol-ecules into ribbons extended along [101]. The crystal packing exhibits also π-π inter-actions, as indicated by the short centroid-centroid distances between the aromatic rings [3.681 (3) Å] and between the aromatic and furan rings [3.811 (3) Å] of neighbouring mol-ecules.
منابع مشابه
[(4-Dimethylamino-2-methyl-5-phenylfuran-3-yl)methyl]diethylmethylazanium iodide
In the title compound, C(19)H(29)N(2)O(+)·I(-), the dihedral angle between the mean planes of the essentially planar furan (r.m.s. deviation = 0.007 Å) and phenyl rings is 48.4 (1)°. In the crystal, cations and anions are arranged in layers lying parallel to (100).
متن کامل(Z)-1-(3-Nitrophenyl)-2-(4-nitrophenyl)ethene
In the mol-ecule of the title compound, C(14)H(10)N(2)O(4), the dihedral angle formed by the benzene rings is 53.66 (5)°. In the crystal structure, mol-ecules are linked into chains parallel to the [01] direction by inter-molecular C-H⋯O hydrogen-bonding inter-actions.
متن کامل4-(4-Fluorophenyl)-1-(4-nitrophenyl)-3-(pyridin-4-yl)-1H-pyrazol-5-amine
In the crystal structure of the title compound, C(20)H(14)FN(5)O(2), the pyrazole ring forms dihedral angles of 59.3 (2), 25.6 (2) and 46.0 (2)° with the directly attached 4-fluoro-phenyl, pyridine and nitro-phenyl rings, respectively. The crystal packing is characterized by inter-molecular N-H⋯N and N-H⋯O hydrogen bonds.
متن کامل5-(2-Fluoro-4-nitrophenyl)-1,3,4-thiadiazole-2-amine
The title compound, C(8)H(5)FN(4)O(2)S, was synthesized by the reaction of 2-fluoro-4-nitro-benzoic acid and thio-semicarbazide. The dihedral angle between the thia-diazole and benzene rings is 27.1 (2)°. In the crystal, inter-molecular N-H⋯N and C-H⋯O hydrogen bonds link the mol-ecules.
متن کامل3-Ferrocenyl-2-(4-nitrophenyl)acrylonitrile
In the title compound, [Fe(C(5)H(5))(C(14)H(9)N(2)O(2))], the ferrocenyl rings exhibit an eclipsed conformation with a staggering angle of 15.9°, which is quite large compared to similar compounds.
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