
%0 Journal Article
%A Blunt, JW 
%A Coxon, JM 
%A Gibson, JR 
%T Conformational dynamics of three substituted decahydronaphthalenes
%J Australian Journal of Chemistry
%D 1981/11/01
%V 34
%N 11
%P 2469-2473
%K 
%R https://doi.org/10.1071/CH9812469
%U https://www.publish.csiro.au/paper/CH9812469 
%X The thermodynamic parameters for equilibrium of the chair-chair conformational enantiomorphs of 8a-methyl-cis-decahydronaphthalen-4a-yl acetate, Ea 67.1 ± 3 kJ mol-1, &#916;H&#8225; 64.5 ± 3 kJ mol-1,4a-chloro-8a-methyl-cis-decahydronaphthalene, Ea 73.6 ± 2.5 kJ mol-1, &#916;H&#8225; 70.8 ± 2.5 kJ mol-1 and the chair-chair conformers of (1&#945;,4a&#945;,8a&#945;)-4a-methyldecahydronaphthalene-1,8a-diyl diacetate:conformer (A) to (B) Ea 68.9 ± 4 kJ mol-1, &#916;H&#8225; 66.7 ± 4 kJ mol-1, and conformer (B) to (A) Ea 66.8 ± 4 kJ mol-1, &#916;H&#8225; 64.5 ± 4 kJ mol-1 have been determined from 13C n.m.r. studies. 
