Kinetics of the reaction of 1-R-3,5-dinitrobenzenes with 4-chlorophenol in DMF in the presence of potassium carbonate
摘要:
The effect of substituent in 1-R-3,5-dinitrobenzenes on the rate and activation parameters of their reactions with 4-chlorophenol in dimethylformamide in the presence of potassium carbonate was studied by the competing reactions technique. Analysis of the activation parameters revealed predominant contribution of the enthalpy factor to variation of the Gibbs energy of activation.