(R)-2,2′-Bis(methoxymethoxy)-1,1′-binaphthalenyl-3-carbaldehyde
✍ Scribed by Chen, Wei-Zhu ;Fang, Hua ;Zeng, Qing-Le ;Xu, Peng-Xiang ;Zhao, Yu-Fen
- Publisher
- International Union of Crystallography
- Year
- 2006
- Tongue
- English
- Weight
- 235 KB
- Volume
- 62
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
The title compound, C~25~H~22~O~5~, was obtained from (R)-2,2′-bis(methoxymethoxy)-1,1′-binaphthalenyl by ortho-lithiation and quenching with N,N-dimethylformaldehyde. The molecular packing in the crystal structure is stabilized by weak C—H...O hydrogen-bonding interactions.
📜 SIMILAR VOLUMES
Single-crystal X-ray study T = 100 K Mean (C-C) = 0.006 A R factor = 0.070 wR factor = 0.165 Data-to-parameter ratio = 10.2 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
In the title compound, C 17 H 13 Br 2 NO 3 , the dihedral angle between the benzene ring and the isoindole system is 71.3 (2) . The crystal structure is stabilized by a C-HÁ Á ÁO hydrogen bond and ainteraction.