
%0 Journal Article
%A Dyall, LK 
%T An Infra-Red Study of the Association of Diazoaminobenzene
%J Australian Journal of Chemistry
%D 1960/06/01
%V 13
%N 2
%P 230-235
%K 
%R https://doi.org/10.1071/CH9600230
%U https://www.publish.csiro.au/paper/CH9600230 
%X The infra-red spectrum of diazoaminobenzene reveals that dimeric association occurs through hydrogen bonding. In tetrachloroethylene solution, the equilibrium constant for dimer formation is found to be 1.2±0.2 1 mol-1. The effects of various solvents on the free N-H stretching frequency have been examined, and the frequency shifts are linearly related to those reported by Bellamy and Hallam (1959) for pyrrole. A linear relation of this type is also found for %nitroaniline, and confirms that there is no significant intramolecular hydrogen bonding in this compound. 
