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N′-[(1E)-(2-Chloro­phen­yl)methyl­ene]-4-(quinolin-8-yl­oxy)butanohydrazide

✍ Scribed by Zheng, Ze-Bao

Publisher
International Union of Crystallography
Year
2006
Tongue
English
Weight
144 KB
Volume
62
Category
Article
ISSN
1600-5368

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📜 SIMILAR VOLUMES

N-(2-Chloro­phen­yl)-2-(quinolin-8-yl­ox
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In the title compound, C~17~H~14~ClN~2~O~3~, there are intramolecular hydrogen bonds of types N—H...O (2.634 and 2.570 Å), N—H...Cl (2.925 Å) and C—H...O (2.894 Å). The dihedral angle between the planes of the quinoline system and the benzene ring is 20.3 (1)°. The crystal packing is stabilized by π

N-(4-Ethoxy­phen­yl)-2-(quinolin-8-yl­ox
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The molecule of the title compound, C 19 H 18 N 2 O 3 , shows a nearly planar conformation, with a dihedral angle of 8.46 (6) between the benzene ring and the quinoline moiety. The molecules are linked into dimers by C-HÁ Á ÁO interactions.

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Molecules of the title compound, C 19 H 18 N 2 O 3 ÁH 2 O, form inversion-related dimers through C-HÁ Á ÁO hydrogen bonds. The crystal packing is further stabilized by intermolecular N-HÁ Á ÁO and C-HÁ Á ÁO hydrogen bonds involving the solvent water molecule, and by C-HÁ Á Á interactions.

N′-[(1E)-(5-Chloro-2-hydroxy­phen­yl)(ph
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The title compound, C 20 H 15 ClN 2 O 3 , displays a trans configuration with respect to the C N double bond. The crystal structure is stabilized by intramolecular O-HÁ Á ÁN and N-HÁ Á ÁO and intermolecular O-HÁ Á ÁO hydrogen bonds.