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(2E)-3-(2-Chloro-8-methyl-quinolin-3-yl)-1-(2,4-di-methyl-quinolin-3-yl)prop-2-en-1-one.

ABSTRACT: In the mol-ecule of the title compound, C24H19ClN2O, the terminal quinolinyl residues are close to perpendicular to each other [dihedral angle 83.72?(4)°]. The quinolinyl residues are connected by and inclined to the prop-2-en-1-one bridge, with the Car-Car-C-C (ar = aromatic) torsion angles being 71.01?(17) and 20.6?(2)°. The crystal structure features phen-yl-carbonyl C-H?O inter-actions and ?-? inter-actions between centrosymmetrically related quinolinyl residues [3.5341?(10) and 3.8719?(9)?Å], which together lead to a three-dimensional architecture.

SUBMITTER: Prasath R

PROVIDER: S-EPMC3793770 | biostudies-literature | 2013

REPOSITORIES: biostudies-literature

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(2E)-3-(2-Chloro-8-methyl-quinolin-3-yl)-1-(2,4-di-methyl-quinolin-3-yl)prop-2-en-1-one.

Prasath R R Sarveswari S S Ng Seik Weng SW Tiekink Edward R T ER

Acta crystallographica. Section E, Structure reports online 20130720 Pt 8

In the mol-ecule of the title compound, C24H19ClN2O, the terminal quinolinyl residues are close to perpendicular to each other [dihedral angle 83.72 (4)°]. The quinolinyl residues are connected by and inclined to the prop-2-en-1-one bridge, with the Car-Car-C-C (ar = aromatic) torsion angles being 71.01 (17) and 20.6 (2)°. The crystal structure features phen-yl-carbonyl C-H⋯O inter-actions and π-π inter-actions between centrosymmetrically related quinolinyl residues [3.5341 (10) and 3.8719 (9) Å ...[more]

PMID: 24109357

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(2E)-3-(6-Chloro-2-meth-oxy-quinolin-3-yl)-1-(2,4-di-methyl-quinolin-3-yl)prop-2-en-1-one.

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(2E)-3-(2-Chloro-8-methyl-quinolin-3-yl)-1-(2-methyl-4-phenyl-quinolin-3-yl)prop-2-en-1-one.

Project description: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?? and ?-? inter-actions [centroid-centroid distance = 3.4947?(7)?Å].

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(2E)-3-(4-Methyl-phen-yl)-1-(2-methyl-4-phenyl-quinolin-3-yl)prop-2-en-1-one monohydrate.

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