
%0 Journal Article
%A Alexander, RD 
%T A comparison of two empirical pK<sub>a</sub>(T) equations from 298 to 448 K for 2,9-Dimethyl-1,10-phenanthroline
%J Australian Journal of Chemistry
%D 1978/05/01
%V 31
%N 5
%P 1145-1149
%K 
%R https://doi.org/10.1071/CH9781145
%U https://www.publish.csiro.au/paper/CH9781145 
%X The two most commonly used three-term equation1,2 describing the variation of pKa with temperature are compared over the range 298-448 K for 2,9-dimethyl-1,10-phenanthroline. Both equations represent the data equally well over the experimental temperature range. First-difference calculations and the &#931;-plot method are used to fit the data. 
