
%0 Journal Article
%A Cameron, DW 
%A Feutrill, GI 
%A Patti, AF 
%T Lanthanide shifts in the <sup>1</sup>H N.M.R. spectra of <I>peri</I>-Alkoxy- and -Alkylamino-quinones
%J Australian Journal of Chemistry
%D 1977/06/01
%V 30
%N 6
%P 1255-1258
%K 
%R https://doi.org/10.1071/CH9771255
%U https://www.publish.csiro.au/paper/CH9771255 
%X Unusually large lanthanide-induced shifts are observed for proton resonances of methoxy, ethoxy and dimethylamino substituents peri to carbonyl groups of anthraquinones and naphthoquinones. Such an arrangement allows the substrate to act as a bidentate ligand and is evidently the favoured site of coordination. 
