(E)-3-(4-Fluorophenyl)-1-(2-nitrophenyl)prop-2-en-1-one
نویسنده
چکیده
The title compound, C(15)H(10)F(N)O(3), was prepared from 2-nitro-acetphenone and 4-fluoro-benzaldehyde by an Aldol condensation reaction. The dihedral angle formed by the two benzene rings is 67.37 (2)°. The crystal structure is stabilized by weak inter-molecular C-H⋯O and C-H⋯F hydrogen bonds.
منابع مشابه
(2E)-3-(3-Bromo-4-methoxyphenyl)-1-(4-fluorophenyl)prop-2-en-1-one
In the title compound, C(16)H(12)BrFO(2), the dihedral angle between the aromatic rings is 23.75 (12)° and the dihedral angle between the prop-2-en-1-one fragment and the fluorobenzene ring is 20.9 (2)°. In the crystal, only van der Waals interactions occur.
متن کامل(E)-3-(9-Anthryl)-1-(4-fluorophenyl)-2-(1H-1,2,4-triazol-1-yl)prop-2-en-1-one
The C=C double-bond in the title compound, C(25)H(16)FN(3)O, has an E configuration. The dihedral angle between the fluoro-phenyl and triazole rings is 80.57 (2)°.
متن کامل(E)-1-{4-[Bis(4-methoxyphenyl)methyl]piperazin-1-yl}-3-(4-fluorophenyl)prop-2-en-1-one
In the title compound, C(28)H(29)FN(2)O(3), the conformation about the ethene bond is E. The piperazine ring adopts a chair conformation. In the crystal, mol-ecules are linked by inter-molecular C-H⋯O hydrogen bonds.
متن کامل(E)-3-(2-Ethoxyphenyl)-1-{4-[(2-fluorophenyl)(4-fluorophenyl)methyl]piperazin-1-yl}prop-2-en-1-one
In the title compound, C(28)H(28)F(2)N(2)O(2), the piperazine ring has a chair conformation with the pendant N-C bonds in equatorial orientations. The C=C double bond has an E conformation and the dihedral angle between the fluoro-benzene rings is 70.8 (3)°. In the crystal, mol-ecules are linked by C-H⋯O and C-H⋯F hydrogen bonds.
متن کامل(2E)-3-[4-(Dimethylamino)phenyl]-1-(4-fluorophenyl)prop-2-en-1-one
The mean planes of the two benzene rings in the title compound, C(17)H(16)FNO, are twisted slightly, making a dihedral angle of 7.8 (1)°. The prop-2-en-1-one group is also twisted slightly with a C-C-C-O torsion angle of -11.6 (3)°. In the crystal, weak inter-molecular C-H⋯O inter-actions link pairs of mol-ecules, forming centrosymmetric dimers.
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عنوان ژورنال:
دوره 66 شماره
صفحات -
تاریخ انتشار 2010