For the SN1, SN2, E1, E2, AND E1cb mechanisms exact solutions of the kinetic equations are compared with solutions obtained under the hypothesis of stationarity. Exact integrals are calculated numerically for a set of the essential reaction rate constants. Comparison with the stationary state ...
Rate(E1cB)=k[RX][base] 图13.一个E1cB机理的反应 学有余力 我们所说的E1机理,E2机理,E1cB机理描述的都是一种极端的情况,在现实中的消除反应中,反应的机理多是介于极端机理的中间机理,例如现实中用的最多的是“偏向于”“倾向于”。例如这个反应机理偏E1机理,或这个反应机理位于或处于E1机...
Predict the product of the given reaction and indicate if the mechanism is likely to be SN1, SN2, E1, E2, or E1cB. Predict the product of the reaction below and indicate if the mechanism is likely to be SN1, SN2, E1, E2, or E1cB. Predict the product of the given reac...