Boreskov Institute of Catalysis of the Siberian Branch of Russian ...

PP-I-15[EEAA] t , M[EEAA] t –1 , M –1t, min t, minFigure 1. The kinetic curve of the reactionEEAA+AA+KOH+TMCAC at 293 K.[EEAA] 0 =[AA] 0Figure 2. The anamorphosis of the kinetic lawin coordinates [EEAA] t–1÷ t (min)The analysis of kinetic data showed that the all considered reactions are bimolecular andfirst order with respect to each reagent: EEAA and either AA or MAA.d [ EEAA]− = k [ EEAA][ AA]( or [ MAA])(1)dtIn the case when [EEAA] 0 =[AA] 0 (or [MAA] 0 ), as was our (1) may be expressed by thefollowing rate law:which solution is:d [ EEAA ]dt222− = k [ EEAA ] = k [ AA] = k [ MAA](2)−1−10[ EEAA ]t− [ EEAA ] = kt(3)It must be noticed that the R was determined by means of remained (unreacted) EEAAanalysis.So from the obtained experimental data it follows that the use of IPTC method opens newperspectives to enlarge the possibilities to synthesize lots of polyfunctional compounds bymeans of condensation of α,β-unsaturated amids with C-H acids.References1. G. Torosyan, A. Harutyunyan, L. Isakova, N. Beylerian, J. Chobanyan, S. Simonyan, Oxid.Commun., 30,No 3, 548-552 /2007/.240