4-[4-(4-Formyl-2-methoxyphenoxy)butoxy]-3-methoxybenzaldehyde
✍ Scribed by Duan, Zhong-Yu ;Zhang, Wen-Jun
- Publisher
- International Union of Crystallography
- Year
- 2005
- Tongue
- English
- Weight
- 113 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1600-5368
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The title compound, C 20 H 22 O 7 , was prepared by reaction of 4hydroxy-3-methoxybenzaldehyde and 1-chloro-2-(2-chloroethoxy)ethane. Intermolecular C-HÁ Á ÁO hydrogen-bonding contributes to the stability of the structure in the solid state.
The molecular structure of (I), with the atom-numbering scheme. Displacement ellipsoids are drawn at the 30% probability level.
The title compound, C 22 H 26 O 6 , was prepared by the reaction of 4-hydroxy-3-methoxybenzaldehyde and 1,6-dibromohexane, displays molecular symmetry C i , and has a crystallographic centre of inversion located at the mid-point of the C-C bond of the aliphatic chain. The zigzag aliphatic chain is c