1,2 1,3 1,4 cis/trans

Question 1

1,2-cis conformation

Answer 1

• 1 eq + 1 ax
• least stable of the 1,2 conformations

Question 2

1,2-trans conformation

Answer 2

• 2 eq
• MOST stable of the 1,2 conformations

Question 3

1,3-cis conformation

Answer 3

• 2 eq
• MOST stable of the 1,3 conformations

Question 4

1,3-trans conformation

Answer 4

• 1 eq + 1 ax
• least stable of the 1,3 conformations

Question 5

1,4-cis conformation

Answer 5

• 1 eq + 1 ax
• least stable of the 1,4 conformations

Question 6

1,4-trans conformation

Answer 6

• 2 eq
• MOST stable of the 1,4 conformations