Exercise Assignments for Chapters 15 and 16

Benzene and Electrophilic Aromatic Substitution

**In-text-exercises concerning electrophilic aromatic
substitution**

Exercises 15-20, 15-21, 15-23 and 15-26.

Note that the answers to the exercises can be found at the end of the
book.

**Selected Problems to Chapter 15**

A few of the items in problems 1, 2, and 7 will be reviewed in examination
No. 1.

Study problemes 4 and 6 together. In this context, also study problem
16.

Solve problems 8, 10, 13, 15a and 15b, and 20.

Solve problem 17. Draw the MOs also in the way done in the lecture (top
view).

**In-text-exercises concerning SE(Ar) of Benzene Derivatives**

Exercises 16-3, 16-4, 16-5, 16-6, 16-7, 16-9, 16-10, 16-12, 16-13, 16-16,
16-17.

**Selected Problems to Chapter 16**

Read over problems 1 - 4 quickly; they all are very simple.

Exercise your judgement of directing abilities with problems 5 and 6.

Study the synthesis problems 8 - 10.

Take another look at nitration and nitrosation in studying problmes 16 -
18.