Question 4. a) Draw two chair conformations and label the most stable conformation. For consistency between assignments,
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Question 4. a) Draw two chair conformations and label the most stable conformation. For consistency between assignments,
Question 4. a) Draw two chair conformations and label the most stable conformation. For consistency between assignments, use the diagrams given. You may redraw but keep the orientation the same; otherwise, it becomes difficult for students to mark! I have added the Br to carbon 1 for the first chair conformation as a start. b) What is the dihedral angle between the chlorine atom and the methyl group in the most stable chair conformation. 4 marks total 1 mark for correct drawing 1 mark for correct drawing Br Br 1 mark for correct angle dihedral angle = CH₂ Q H 1 mark for identifying most stable