Citation
M. Soriano-garcia et al., 17 alpha-acetoxy-6-bromo-16 beta-methylpregna-4,6-diene-3,20-dione, ACT CRYST C, 54, 1998, pp. 2022-2024
Citations number
22
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS
ISSN journal
01082701
→ ACNP
Volume
54
Year of publication
1998
Part
12
Pages
2022 - 2024
Database
ISI
SICI code
0108-2701(199812)54:<2022:1AB>2.0.ZU;2-E
Abstract
In the title compound, C24H31BrO4, rings A and C adopt envelope and chair c
onformations, respectively, and rings B and D both adopt a conformation int
ermediate between half-chair and envelope. The A/B, B/C and C/D ring juncti
ons are all trans. The molecules in the crystal are held together by van de
r Waals, C-H ... Br and CH ... O interactions.