(2E)-1-(2-Methyl-4-phenylquinolin-3-yl)-3-(3-methylthiophen-2-yl)prop-2-en-1-one

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منابع مشابه

(2E)-1-(6-Chloro-2-methyl-4-phenyl­quinolin-3-yl)-3-phenyl­prop-2-en-1-one

In the title compound, C(25)H(18)ClNO, the conformation about the C=C double bond is E. Significant twists are evident in the mol-ecule, with the benzene ring forming a dihedral angle of 53.92 (11)° with the quinolinyl residue. Further, the chalcone residue is approximately perpendicular to the quinolinyl residue [C(q)-C(q)-C(c)-O(c) torsion angle = -104.5 (3)°, where q = quinolinyl and c = cha...

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(2E)-3-(2-Chloro­benzo[h]quinolin-3-yl)-1-(2-methyl-4-phenyl­quinolin-3-yl)prop-2-en-1-one

In the title compound, C32H21ClN2O, an almost planar (r.m.s. deviation = 0.033 Å) prop-2-en-1-one bridge links quinolinyl and benzoquinolinyl residues; the latter are twisted out of the plane of the bridge [dihedral angles = 75.94 (5) and 20.20 (5)°, respectively]. In the crystal, a three-dimensional architecture arises as a result of C-H⋯O, C-H⋯π and π-π [centroid-centroid distances involving ...

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(2E)-3-(2-Chloro-8-methyl­quinolin-3-yl)-1-(2-methyl-4-phenyl­quinolin-3-yl)prop-2-en-1-one

In the title compound, C29H21ClN2O, there is a twist in the bridging prop-2-en-1-one group [C=C-C=O torsion angle = 22.7 (2)°]. The quinolinyl residues form a dihedral angle of 86.92 (4)°, indicating an almost perpendicular relationship. In the crystal, supra-molecular layers in the bc plane are stabilized by C-H⋯π and π-π inter-actions [centroid-centroid distance = 3.4947 (7) Å].

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(2E)-1-(2-Methyl-4-phenyl­quinolin-3-yl)-3-(3-methyl­thio­phen-2-yl)prop-2-en-1-one

In the title compound, C24H19NOS, the quinoline residue (r.m.s. deviation = 0.018 Å) is essentially orthogonal to both the phenyl [dihedral angle = 88.95 (8)°] and 2-thienyl [81.98 (9)°] rings. The carbonyl O atom lies to one side of the quinoline plane, the carbonyl C atom is almost coplanar and the remaining atoms of the chalcone residue lies to the other side, so that overall the mol-ecule h...

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1-(2-Hydr­oxy-5-methyl­phen­yl)-3-(3-methylthiophen-2-yl)prop-2-en-1-one

In the structure of the title compound, C(15)H(14)O(2)S, the benzene ring is nearly coplanar with the thio-phene ring. The hydroxy group substituted at C2 position is in an antiperi-planar conformation with respect to the phenyl ring. The crystal structure exhibits weak intramolecular O-H⋯O hydrogen bonding.

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ژورنال

عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online

سال: 2013

ISSN: 1600-5368

DOI: 10.1107/s1600536813004753