Acetone (2-nitrophenyl)hydrazone
✍ Scribed by Jian, Fang-Fang ;Zhuang, Rui-Rui ;Wang, Ke-Fei ;Zhao, Pu-Su ;Xiao, Hai-Lian
- Publisher
- International Union of Crystallography
- Year
- 2006
- Tongue
- English
- Weight
- 63 KB
- Volume
- 62
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
The title compound, C 9 H 11 N 3 O 2 , was prepared by the reaction of 1-(2-nitrophenyl)hydrazine with acetone at room temperature. The molecule is approximately planar and exhibits a weak intramolecular hydrogen-bond interaction.
📜 SIMILAR VOLUMES
In the title compound, C~14~H~12~N~2~O~3~, the dihedral angle between the two aromatic rings is 86.13 (15)°. Intermolecular N—H...O hydrogen bonds [N...O = 2.886 (3) Å and N—H...O = 174 (3)°] between the NH~2~ and C=O groups link the molecules into a one-dimensional ribbon augmented by secondary N—H
The title compound, C 9 H 8 N 2 O 3 , was obtained by a zinc chloride-promoted addition and ring-closure reaction involving 3-nitrobenzonitrile and 2-ethanolamine. The planar oxazoline and aromatic rings of the molecule are almost coplanar, with a dihedral angle of 8.79 (5) between them. The oxazoli
Single-crystal X-ray study T = 295 K Mean '(C±C) = 0.003 A Ê R factor = 0.048 wR factor = 0.127 Data-to-parameter ratio = 12.4 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.