
TY  - JOUR
A1  - Bartnicka, H 
A1  - Bojanowska, I 
A1  - Kalinowski, MK 
T1  - Solvent Effect on the Hammett Reaction Constant of Substituted Benzoic Acids
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1993
VL  - 46
IS  - 1
SP  - 31
EP  - 36
KW  - 
UR  - https://doi.org/10.1071/CH9930031 
N2  - Potentiometric titration has been used to measure dissociation constants of 13 monosubstituted benzoic acids in nitromethane, benzonitrile , acetonitrile , propylene carbonate, acetone, N,N-dimethylformamide, dimethyl sulfoxide, methanol and formamide. The reaction constants of the Hammett equation were found to depend on the solvent acidity and basicity expressed by the &#945; and &#946; parameters of Kamlet and Taft. The p values determined earlier in water and ethanol also obey this rule. 
ER  -

