
%0 Journal Article
%A Forss, DA 
%A Hancox, NC 
%T The preparation and characterization of some aliphatic 2,4-Dienals
%J Australian Journal of Chemistry
%D 1956/09/01
%V 9
%N 3
%P 420-424
%K 
%R https://doi.org/10.1071/CH9560420
%U https://www.publish.csiro.au/paper/CH9560420 
%X Three 2,4-dienals, 2,4-heptadienel, 2,4-nonadienal, and 2,4-hendecadienal, have been prepared synthetically for the first time, their semicarbazones, 2,4-dinitrophenylhydrazones and tetrahydroimidazole derivatives described, and ultraviolet absorption characteristics of the aldehydes and the two first-named derivatives recorded. The infra-red spectrum of 2,4-heptadienal is recorded and evidence presented for an all-trans-configuration. 
