Instructions: Convert the Fischer projections into tetrahedral ...

[Chloeellawright]

Instructions: Convert the Fischer projections into tetrahedral representations, and assign R or S stereochemistry to each.
  Convert and assign:
   
 

Question 2

Instructions: Convert the Fischer projections into tetrahedral representations, and assign R or S stereochemistry to each.
  Convert and assign:
   
 

Question 3

Which of the following compounds gives a ¹H NMR spectrum consisting of only two singlets?
  a.
  CH₃OCH₂CH₂OCH₂CH₃
  b.
  CH₃OCH₂CH₂CH₂CH₂OH
  c.
  CH₃OC(CH₃)₂OCH₃
  d.
  CH₃OCH₂CH(CH₃)OCH₃

[bobsmith]

Answer to Question 1



Answer to Question 2



Answer to Question 3

c

[Chloeellawright]

Excellent

[ebonylittles]

Thanks for the timely response, appreciate it