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Further learning units

Have you completed the learning unit SN/E Competition - SN2/E2 Competition and are looking for further material? We recommend the following learning units:

SN/E Competition - SN1/E1 CompetitionLevel 330 min.

ChemistryOrganic ChemistrySubstitution Reactions

First, this learning unit describes the mechanistic reasons for the competition of elimination and nucleophilic substitution. Then, the different parameters that influence the SN1/E1 competition are discussed. After working through the learning unit, one should be able to predict, depending on given parameters, the predominant mechanism of a reaction or to choose the parameters of a reaction, so that a mechanism desired actually mainly occurs, respectively.

SN/E Competition - Role of the TemperatureLevel 320 min.

ChemistryOrganic ChemistrySubstitution Reactions

First, this learning unit describes the mechanistic reasons for the competition of elimination and nucleophilic substitution. Then, the influence of the reaction temperature on the SN2/E2 competition as well as the SN1/E1 competition is discussed.