Question

For the following three structures, (a) identify the leaving group, LG, by circling it, and (b) provide the substitution at the alpha carbon, αC, by designating it as either unsubstituted, 1°, 2°, or 3°.

Apply the designated mechanism to the provided substrate and nucleophile to predict the product(s).

For the following three structures, (a) identify the leaving group, LG, by circling it, and (b) provide the substitution at the alpha carbon, aC, by designating it as either unsubstituted, 1°, 2°, or 3 н CI OMs Hас., N н -H CHз Br Apply the designated mechanism to the provided substrate and nucleophile to predict the product(s) Na Tfo H Apply S2 о но Apply Sy Tfo H

Answer 1

OC is functional group adjacent carbon, NOT adjacent from leaving group un OMS kallo H o HC 3 Unsubstituted means --CH, R-CU, - ,2 R- CH - 3 -> R- H-C -C , 2 C-(-C 3 ( - -( - In Sp2 Single-step(concertes) inversion of Configuration occurs (Walden inversion) IM SN -→ Yacemis mixture produced (two-step mechanism Carbocatio intermediate o Thoh N2 SN Il mixture Racemic Hope this helped you! Thank you &o much ! Please rate this answer as your wish!