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Fig. 6 | Chemistry Central Journal

Fig. 6

From: Structural effects on kinetics and a mechanistic investigation of the reaction between DMAD and N–H heterocyclic compound in the presence of triphenylarsine: spectrophotometry approach

Fig. 6

a Dependence of second order rate constant (lnk ovr against 1/T) on reciprocal temperature for the reaction between reactants (1), (2) and (NH) in methanol measured at wavelength of 305 nm in accordance with the Arrhenius equation for obtaining \(\frac{{E_{a} }}{R}\) from the slope. b A linearized form of Arrhenius equation (T lnk against T) in order to obtain ln A from the slope

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