
%0 Journal Article
%A Pearson, AJ 
%T Carbon-13 nuclear magnetic resonance study of tricarbonyldieneiron complexes: Substituent effects in relation to &#960;-bond orderdistributions
%J Australian Journal of Chemistry
%D 1977/02/01
%V 30
%N 2
%P 407-410
%K 
%R https://doi.org/10.1071/CH9770407
%U https://www.publish.csiro.au/paper/CH9770407 
%X The changes in 13C shieldings of C 1 and C 3, produced by methoxyl and methoxycarbonyl substituents at C 2, reflect the distribution of &#960;-bond orders in uncomplexed 1,3-dienes, and indicate a substantial reorganization of this distribution upon forming diene-Fe(CO)3 complexes. 
