5α,6α- AND 5β,6β-dichloromethylene adducts of 3β-acetoxy-5-androsten-17-one
✍ Scribed by Bojan Hamlin Jennings; Sharon Martin Boudreau; Beverly Braasch; Cheryl Garganta
- Book ID
- 118978931
- Publisher
- Elsevier Science
- Year
- 1982
- Tongue
- English
- Weight
- 553 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0039-128X
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
The title compound, C 21 H 31 ClO 4 , crystallizes with two molecules in the asymmetric unit. Rings A, B and C have chair conformations, while ring D has an envelope form. The crystal packing shows that the molecules are connected by intermolecular O-HÁ Á ÁO hydrogen bonds.
In the steroid skeleton of the title compound, C~19~H~28~O~4~·2H~2~O, ring __A__ assumes a slightly twisted chair conformation, ring __C__ adopts a regular chair conformation, ring __B__ adopts a half-chair conformation and ring __D__ has a somewhat twisted envelope conformation. The crystal packing