Kinetics decomposition of some substituted benzendiazonium salts in HCl solution

الملخص EN

The decomposition rate, rat constant and decomposition activation energy of substituted benzendiazonium salts (N+ ≡ NCl-) were calculated by folloing the quantity of nitrogen gas produced as a function of time at several temperatures ranging from (35 to 50)oC.

The effect of the R group type on the rate of decomposition, rat constant and activation energy, was studied.

The effect of variation of R group position (o, p, m) has been studied as well.