
TY  - JOUR
A1  - Blunt, JW 
T1  - Carbon-13 N.M.R. spectra of 6&#946;-Substituted-5&#945;-cholestane-3&#946;,5-diols: &#947;- and &#948;-effects
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1975
VL  - 28
IS  - 5
SP  - 1017
EP  - 1021
KW  - 
UR  - https://doi.org/10.1071/CH9751017 
N2  - The carbon-13 N.M.R. spectra of a series of 6&#946;-substituted-5&#945;- cholestane-3&#946;,5-diols have been determined. The &#947;- and &#948;-shifts associated with those carbons involved in a direct steric interaction with the 6&#946;-substituent, i.e. C4, C8, C10 and C19, are found to be upfield or downfield depending on the nature of the substituent and its geometric relationship to the observed carbon. In particular, the-&#948;- shifts at C19 are increasingly downfield as the size of the substituent is increased. 
ER  -

