====== Conclusion and recommendations ====== So now the main results of this investigation could be summed as follows: - As a result of close theoretical study of the reaction path of radical addition to the //C=C// bond, a new computational scheme of reactivity of reagents is proposed for this class of reactions. - The following form of dependencies is proposed for building nonlinear correlation schemes: \\ {{:reactivity:radical_addition:conclusion-1.png?direct&80|}} , where //xi// and //xj// are some parameters of reagents. This form of dependency is closely related to calculations using the methods of perturbation theory. And the following recommendation arises: **before using a particular computational reactivity index to discuss experimentally observed reactivity, its suitability should be verified against computational reactivity data (by correlating it with quantum-chemically calculated activation barriers of the reaction under study); otherwise, any resulting correlation -- whether successful or unsuccessful -- may not reflect the actual situation.** ---- [ [[.:ref|Next]] ] [ [[.:|Top]] ]