Practice your electron-pushing skills by drawing a mechanism for the following S_N1 reactions.
(a)

Practice your electron-pushing skills by drawing a mechanism for the following S_N1 reactions.

(b)

Practice your electron-pushing skills by drawing a mechanism for the following S_N1 reactions.

(c)

Provide a mechanism for the following S_N1 reactions that feature a rearrangement.

(a)

Which of the following S_N1 reactions should proceed at a faster rate? Justify your answer on a reaction coordinate diagram.

The allylic bromide below gives two S_N1 products. Justify the formation of each.

Rank the ability of the following compounds to undergo an S_N1 reaction ( 1 = fastest, 5 = slowest ).

Propose a mechanism for each reaction, showing explicitly how the observed mixtures of products are formed.

(b) 2-methylbut-3-en-2-ol + HBr → 1-bromo-3-methylbut-2-ene + 3-bromo-3-methylbut-1-ene

Treatment of an alkyl halide with AgNO₃ in alcohol often promotes ionization.

Ag⁺ + R–Cl → AgCl + R⁺

When 4-chloro-2-methylhex-2-ene reacts with AgNO₃ in ethanol, two isomeric ethers are formed. Suggest structures, and propose a mechanism for their formation