Question 1
Identify the most stable chair conformation of the most stable isomer of 1,3,5-trimethylcyclohexane.
◦ I
◦ II
◦ III
◦ IV
◦ V
Question 2
Identify the most stable chair conformation of the most stable isomer of 1-ethyl-3-isopropylcyclohexane.
◦ I
◦ II
◦ III
◦ IV
◦ V