N′-(2-Fluorobenzylidene)-2-(quinolin-8-yloxy)acetohydrazide methanol solvate
✍ Scribed by Wen, Yong-Hong ;Zhang, Shu-Sheng ;Li, Mao-Jie ;Li, Xue-Mei
- Publisher
- International Union of Crystallography
- Year
- 2005
- Tongue
- English
- Weight
- 194 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
In the title compound, C 18 H 14 FN 3 O 2 ÁCH 4 O, all bond lengths and angles are within normal ranges. The C 18 H 14 FN 3 O 2 molecule is essentially planar, with a dihedral angle of 7.83 (7) between the planes of the benzene ring and the quinoline group. Each methanol molecule is linked to one C 18 H 14 FN 3 O 2 molecule via intermolecular N-HÁ Á ÁO, O-HÁ Á ÁO and O-HÁ Á ÁN hydrogen bonds.
📜 SIMILAR VOLUMES
In the crystal structure of the title compound, C 20 H 15 N 3 O 2 , molecules are linked into dimers by C-HÁ Á ÁO intermolecular hydrogen bonds. The crystal packing is also stabilized by C-HÁ Á Á andinteractions involving the quinoline units.
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