(Solved): Please answer all questions.  1. Draw the complete stepwise mechanism of bromination of benzene ...

1. Draw the complete stepwise mechanism of bromination of benzene, show all intermediate structures, and show all electron flow with arrows 2. The following Friedel-Crafts alkylation reaction involves cation rearrangement forming tert-butylbenzene. Draw the complete stepwise mechanism, show all intermediate structures, and show all electron flow with arrows. 3. How might you synthesize the following substances from benzene? Please show the reagents and steps necessary. This is not a mechanism question. (a) \( m \)-Bromonitrobenzene (b) \( m \)-bromopropylbenzene (c) 4-bromo-1-nitro-2-methylbenzene