(1R,4R,7R,8R,9R)-8-Benzyloxy-7-benzyloxymethyl-2,5,10-trioxatricyclo[5.2.1.04,8]decan-9-ol
✍ Scribed by Sharma, Pawan K. ;Nielsen, Poul ;Bond, Andrew D.
- Publisher
- International Union of Crystallography
- Year
- 2007
- Tongue
- English
- Weight
- 496 KB
- Volume
- 63
- Category
- Article
- ISSN
- 1600-5368
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📜 SIMILAR VOLUMES
The molecule of the title compound, C~20~H~34~O~4~, is centrosymmetric. In the crystal structure, a network of O—H...O hydrogen bonds result in each molecule being linked to four neighbouring molecules and a two-dimensional net is formed.
The title compound, C 12 H 22 N 2 O 6 , is a linearly fused di(trihydroxypiperido)piperazine. The three six-membered rings adopt chair conformations with all the hydroxyl groups equatorial, and the ring fusion is the unusual trans±cisoid±cis.
Single-crystal X-ray study T = 295 K Mean '(C±C) = 0.005 A Ê R factor = 0.085 wR factor = 0.287 Data-to-parameter ratio = 15.1 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.