(E)-1-(3-Bromophenyl)-3-(3,4-dimethoxyphenyl)prop-2-en-1-one
نویسندگان
چکیده
منابع مشابه
(E)-1-{4-[(E)-3-Chlorobenzylideneamino]phenyl}-3-(3-chlorophenyl)prop-2-en-1-one
In the title mol-ecule, C(22)H(15)Cl(2)NO, the dihedral angles between the central aromatic ring and the N- and C=O-bonded rings are 43.13 (13) and 0.80 (14)°, respectively. The dihedral angle between the terminal rings is 43.15 (14)°. The major twist occurs about the C(ar)-N bond [C(ar)-C(ar)-N=C = 42.3 (4)°; ar is aromatic].
متن کامل(E)-3-(4-Heptyloxyphenyl)-1-phenylprop-2-en-1-one
In the title compound, C22H26O2, the aromatic rings are inclined to one another by 8.39 (9)° and the mol-ecule has an E conformation about the C=C bond. In the crystal, mol-ecules stack head-to-tail along the b-axis direction. They are linked by very weak C-H⋯O contacts, forming C(4) chains along [100]. Two chains are linked by a pair of very weak C-H⋯O contacts, enclosing inversion-dimeric R 2...
متن کامل(E)-1-Ferrocenyl-3-phenylprop-2-en-1-one
The title compound, [Fe(C(5)H(5))(C(14)H(11)O)], exists as the E isomer, and the substituent is fully conjugated with the attached five-membered ring. In the ferrocene unit, the substituted cyclo-penta-dienyl ring (Cps) plane and unsubstituted cyclo-penta-dienyl ring (Cp) plane are almost parallel, and the C atoms in Cp and Cps are in an eclipsed conformation. In the crystal structure, mol-ecul...
متن کامل(E)-1-(4-Nitrophenyl)-3-phenylprop-2-en-1-one
In the title compound, C(15)H(11)NO(3), the configuration of the keto group with respect to the olefinic double bond is s-cis. The two benzene rings form a dihedral angle of 5.00 (5)°. The mol-ecules are linked into a two-dimensional network parallel to (04) by C-H⋯O hydrogen bonds.
متن کامل(E)-3-(2-Chlorophenyl)-1-(3-methoxyphenyl)prop-2-en-1-one
The title compound, C(16)H(13)ClO(2), adopts an E configuration with respect to the double bond of the propenone unit. The two benzene rings are twisted slightly from each other, making a dihedral angle of 7.14 (5)°. The mol-ecules are arranged in stacks, in which adjacent mol-ecules are related by inversion symmetry and form π-π inter-actions with a centroid-centroid distance of 3.7098 (6) Å. ...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2012
ISSN: 1600-5368
DOI: 10.1107/s1600536812006836