
%0 Journal Article
%A Kamenar, B 
%A Pauptit, RA 
%A Waters, JM 
%T Structure of 3&#945;,4&#945;:5&#946;,6&#946;-Diepoxyandrostan-17-one
%J Australian Journal of Chemistry
%D 1983/11/01
%V 36
%N 11
%P 2333-2338
%K 
%R https://doi.org/10.1071/CH9832333
%U https://www.publish.csiro.au/paper/CH9832333 
%X The X-ray crystal structure of 3&#945;,4&#945;:5&#946;,6&#946;-diepoxyandrostan-17-one has been determined. Crystals of the title compound (C19H26O3)are monoclinic, space group P21, with a 9.208(2), b 9.620(4), c 9.312(3) Å, &#946; 99.14(2)º, V 814.5 &#506;3 and Z 2. The structure was solved by direct methods and refined to R 0.039 for 887 observed reflexions. The 3&#945;,4&#945;:5&#946;,6&#946; configuration of the epoxide rings confirms the assignment based on proton n.m.r. studies. 
