
%0 Journal Article
%A Bowmaker, GA 
%A Knappstein, RJ 
%T The Raman spectra of Bis(hexamethylenetetramine)-iodine(I) and -bromine(I) perchlorates
%J Australian Journal of Chemistry
%D 1977/05/01
%V 30
%N 5
%P 1123-1125
%K 
%R https://doi.org/10.1071/CH9771123
%U https://www.publish.csiro.au/paper/CH9771123 
%X The low-wavenumber (<200 cm-1) Raman spectra of bis(hexamethylenetetramine)iodine(I) perchlorate and bis(hexamethylenetetramine)bromine(I) perchlorate have been measured, and the nitrogen-halogen symmetric stretching mode of the cation has been assigned for each compound. The nitrogen-halogen bond stretching and interaction force constants for the cations have been calculated, and these are found to be very similar to those for the corresponding bis(pyridine)halogen(I) cations. 
