The title compound, C~13~H~10~N~2~O~2~, has a __Z__,__Z__ (__trans__–__trans__) arrangement of the central CONHCO group and an intramolecular N—H...N hydrogen bond. The molecule has a twisted conformation; the pyridine ring, which is almost parallel to the plane of the amide function at position 2,
N-Benzoyl-N-(2-pyridylcarbonyl)benzamide
✍ Scribed by Gasser, Gilles ;Stoeckli-Evans, Helen
- Publisher
- International Union of Crystallography
- Year
- 2007
- Tongue
- English
- Weight
- 225 KB
- Volume
- 63
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
The molecule of the title compound, C~20~H~14~N~2~O~3~, a tertiary amine with one 2-pyridylcarbonyl and two benzamide substituents, is shaped like a propeller. In the crystal structure, molecules related by a center of symmetry are linked by C—H...O hydrogen bonds to form dimers. These dimers are linked by two further translationally related C—H...O hydrogen bonds and a C—H...π interaction, forming chains extending in the a-axis direction.
📜 SIMILAR VOLUMES
Single-crystal X-ray study T = 298 K Mean (C-C) = 0.005 A R factor = 0.080 wR factor = 0.150 Data-to-parameter ratio = 12.5 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
In the title compound, C 13 H 12 N 2 O 2 ÁH 2 O, all bond lengths and angles are normal. The hydroxy group is involved in hydrogen bonding, which links the molecules into centrosymmetric dimers. The solvent water molecules, acting as donors and acceptors of hydrogen bonds, link the dimers into twodi