The following compound will have an 1H NMR spectrum that consists ...

[saraeharris]

The following compound will have an ¹H NMR spectrum that consists of:
   
   
   
  A)
  two singlets, area ratio 6:4.
  B)
  three singlets, area ratio 3:3:4.
  C)
  four singlets, area ratio 3:3:2:2.
  D)
  two singlets and two doublets, area ratio 3:3:2:2.
  E)
  two triplets and a singlet, area ratio 3:3:4.

Question 2

The following compound will have a proton NMR spectrum that shows:
   
   
   
  A)
  two singlets, area ratio 3:1.
  B)
  two singlets, area ratio 9:1.
  C)
  three singlets, area ratio 3:3:6.
  D)
  four singlets, area ratio 3:2:6:1.
  E)
  six singlets, area ratio 3:3:3:1:1:1.

Question 3

Compounds that will show only two sharp singlets in their ¹H NMR spectra are:
   
   
   
  A)
  1 and 2
  B)
  3
  C)
  1 and 3
  D)
  1 and 4
  E)
  1, 2, and 4

Question 4

The proton(s) on which C will produce a splitting pattern that is a doublet in its ¹H NMR spectrum?
   
   
  A)
  1
  B)
  2
  C)
  3
  D)
  4
  E)
  5

Question 5

Which of the following molecules has more than three (3) different types of protons in its ¹H NMR?
   
   
   
  A)
  I
  B)
  II
  C)
  III
  D)
  IV
  E)
  V

Question 6

Which of the following molecules shows only one singlet in its ¹H NMR spectrum?
   
   
   
  A)
  I
  B)
  II
  C)
  I and III
  D)
  IV
  E)
  V

Question 7

Which of the following molecules will show two peaks with an area ratio of 6:4 in its ¹H NMR spectrum?
   
   
   
  A)
  I
  B)
  II
  C)
  III
  D)
  IV
  E)
  V

Question 8

A compound with the molecular formula C₅H₁₂ gave the following ¹H NMR spectrum:
   
  singlet, d 1.0 (12 H)
   
  The structure of this compound is:
   
   
  A)
  I
  B)
  II
  C)
  III
  D)
  IV
  E)
  all are possible

Question 9

In the ¹H NMR spectrum of the following molecule, the protons on which carbon will have the most downfield chemical shift?
   
   
  A)
  1
  B)
  2
  C)
  3
  D)
  4
  E)
  5

Question 10

How many peaks would you expect to see in the ¹H NMR spectrum for the following compound:
   
  A)
  1
  B)
  2
  C)
  3
  D)
  4
  E)
  more than 4

Question 11

How many peak(s) would you expect to see in the ¹H NMR spectrum of 1-bromobutane?
  A)
  1
  B)
  2
  C)
  3
  D)
  4
  E)
  more than 4

[morrie123456]

Answer to Question 1

d

Answer to Question 2

a

Answer to Question 3

d

Answer to Question 4

a

Answer to Question 5

b

Answer to Question 6

d

Answer to Question 7

a

Answer to Question 8

b

Answer to Question 9

d

Answer to Question 10

d

Answer to Question 11

d

[saraeharris]

TY

[morrie123456]

You're welcome