Cyclopentanone 4-nitrophenylhydrazone
✍ Scribed by Shan, Shang ;Xu, Duan-Jun ;Wu, Jing-Yun ;Chiang, Michael Y.
- Publisher
- International Union of Crystallography
- Year
- 2002
- Tongue
- English
- Weight
- 223 KB
- Volume
- 58
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
Single-crystal X-ray study T = 298 K Mean '(C±C) = 0.005 A Ê R factor = 0.049 wR factor = 0.197 Data-to-parameter ratio = 15.3 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
📜 SIMILAR VOLUMES
Crystals of the title compound, C 13 H 11 N 3 O 3 , were obtained from a condensation reaction of salicylaldehyde and 4-nitrophenylhydrazine. The molecule exhibits a planar structure, with the 4-nitro group slightly inclined to the plane. The molecules link to each other via intermolecular hydrogen
Single-crystal X-ray study T = 295 K Mean '(C±C) = 0.002 A Ê R factor = 0.038 wR factor = 0.101 Data-to-parameter ratio = 12.2 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
The structure of the title compound, C 13 H 16 O 3 S, prepared by the reaction of the lithium enolate of cyclopentanone with phenylvinyl sulfoxide and subsequent oxidation with m-chloroperoxybenzoic acid (m-CPBA), shows the phenylsulfonylethyl side chain to be bonded to the cyclopentanone ring in a