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Title: 5α-Androst-3-en-17β-yl acetate
Authors: Andrade, L. C. R. 
Paixão, J. A. 
Almeida, M. J. M. de 
Tavares da Silva, E. J. 
Roleira, F. M. Fernandes 
Keywords: single-crystal X-ray study; T = 293 K; mean (C–C) = 0.003 A°; R factor = 0.045; wR factor = 0.102; data-to-parameter ratio = 10.9
Issue Date: 16-Dec-2009
Publisher: International Union of Crystallography
Project: FCT 
Serial title, monograph or event: Acta Crystallographica Section E: Structure Reports Online
Volume: 66
Issue: Pt 1
Abstract: In the crystal structure of the title compound, C(21)H(32)O(2), ring A is highly distorted, with a conformation inter-mediate between 10β-sofa and 1α,10β-half chair; rings B and C have slightly flattened chair conformations. Ring D assumes an unusual 13β-envelope conformation, probably induced by the acet-oxy substituent. Cohesion of the crystal structure is due only to weak van der Waals inter-actions.
ISSN: 1600-5368
DOI: 10.1107/S1600536809053264
Rights: openAccess
Appears in Collections:FFUC- Artigos em Revistas Internacionais
FCTUC Física - Artigos em Revistas Internacionais

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