Question 1

Consider the following spectrum of a carboxylic acid derivative.   This spectrum indicates the presence of a ___________group.

Accepted Answer

The answer of Consider the following spectrum of a carboxylic...

Question 2

Carboxylate anions are inert to nucleophilic acyl substitution because --_____.

Accepted Answer

A)  carboxylate anions are negatively charged and therefore repel nucleophiles 
B)  carboxylate anions are resonance stabilized and therefore become neutral 
C)  carboxylate ions are positively charged and therefore repel nucleophiles 
D)  carboxylate anions are negatively charged and therefore attract nucleophiles 
A)  carboxylate anions are negatively charged and therefore repel nucleophiles 
B)  carboxylate anions are resonance stabilized and therefore become neutral 
C)  carboxylate ions are positively charged and therefore repel nucleophiles 
D)  carboxylate anions are negatively charged and therefore attract nucleophiles

Question 3

What is the major organic product obtained from the following reaction?

Accepted Answer

The answer of What is the major organic product obtained...

Question 4

What is the major organic product obtained from the following reaction?

Accepted Answer

The answer of What is the major organic product obtained...

Question 5

Which of the following compounds is a 3° amide?

Accepted Answer

A)  1 
B)  2 
C)  3 
D)  4 
A)  1 
B)  2 
C)  3 
D)  4

Question 6

What is the major organic product obtained from the following reaction?

Accepted Answer

The answer of What is the major organic product obtained...

Question 7

What is the major organic product obtained from the following reaction?

Accepted Answer

The answer of What is the major organic product obtained...

Question 8

What is the major organic product of the following sequence of reactions?

Accepted Answer

A)  1 
B)  2 
C)  3 
D)  4 
A)  1 
B)  2 
C)  3 
D)  4

Question 9

What is the major organic product obtained from the following reaction?

Accepted Answer

The answer of What is the major organic product obtained...

Question 10

What of the following is the correct assignment of the classes of the following compounds?

Accepted Answer

A)  1 = lactone; 2 = ester; 3 = amide 
B)  1 = ester; 2 = ester; 3 = imide 
C)  1 = ester; 2 = imide; 3 = amide 
D)  1 = lactone; 2 = anhydride; 3 = imide 
A)  1 = lactone; 2 = ester; 3 = amide 
B)  1 = ester; 2 = ester; 3 = imide 
C)  1 = ester; 2 = imide; 3 = amide 
D)  1 = lactone; 2 = anhydride; 3 = imide

Question 11

Of the following substances, the first and last substance shown are not derivatives of carboxylic acids.

Accepted Answer

A) True 
 B)False

Question 12

What is the major organic product obtained from the following reaction?

Accepted Answer

A)  1 
B)  2 
C)  3 
D)  4 
A)  1 
B)  2 
C)  3 
D)  4

Question 13

What is the major organic product obtained from the following reaction?

Accepted Answer

A)  1 
B)  2 
C)  3 
D)  4 
A)  1 
B)  2 
C)  3 
D)  4

Question 14

What is "X" in the following reaction? ​

Accepted Answer

A) 
  
B) 
  
C) 
  
D) 
  
A) 
  
B) 
  
C) 
  
D)

Question 15

The product of the following reaction would be classified as a carboxylic acid.

Accepted Answer

A) True 
 B)False

Question 16

What is the major organic product obtained from the following reaction?

Accepted Answer

A)  1 
B)  2 
C)  3 
D)  4 
A)  1 
B)  2 
C)  3 
D)  4

Question 17

Which of the following compounds is a 2° amide?

Accepted Answer

A)  1 
B)  2 
C)  3 
D)  4 
A)  1 
B)  2 
C)  3 
D)  4

Question 18

What is the major organic product of the following sequence of reactions?

Accepted Answer

A)  1 
B)  2 
C)  3 
D)  4 
A)  1 
B)  2 
C)  3 
D)  4

Question 19

What is the major organic product obtained from the following reaction?

Accepted Answer

A)  1 
B)  2 
C)  3 
D)  4 
A)  1 
B)  2 
C)  3 
D)  4

Question 20

What is the major organic product obtained from the following reaction?

Accepted Answer

A)  1 
B)  2 
C)  3 
D)  4 
A)  1 
B)  2 
C)  3 
D)  4

Exam 18: Functional Derivatives of Carboxylic Acids

Consider the following spectrum of a carboxylic acid derivative. This spectrum indicates the presence of a ___________group.

Carboxylate anions are inert to nucleophilic acyl substitution because --_____.

What is the major organic product obtained from the following reaction?

What is the major organic product obtained from the following reaction?

Which of the following compounds is a 3° amide?

What is the major organic product obtained from the following reaction?

What is the major organic product obtained from the following reaction?

What is the major organic product of the following sequence of reactions?

What is the major organic product obtained from the following reaction?

What of the following is the correct assignment of the classes of the following compounds?

Of the following substances, the first and last substance shown are not derivatives of carboxylic acids.

What is the major organic product obtained from the following reaction?

What is the major organic product obtained from the following reaction?

What is "X" in the following reaction? ​

The product of the following reaction would be classified as a carboxylic acid.

What is the major organic product obtained from the following reaction?

Which of the following compounds is a 2° amide?

What is the major organic product of the following sequence of reactions?

What is the major organic product obtained from the following reaction?

What is the major organic product obtained from the following reaction?

Covalent Bonding and Shapes of Molecules

Alkanes and Cycloalkanes

Stereoisomerism and Chirality

Acids and Bases

Alkenes: Bonding, Nomenclature, and Properties

Reactions of Alkenes

Alkynes

Haloalkanes, Halogenation, and Radical Reactions

Nucleophilic Substitution and Beta-Elimination

Alcohols

Ethers, Epoxides, and Sulfides

Infrared Spectroscopy

Nuclear Magnetic Resonance Spectroscopy

Mass Spectrometry

An Introduction to Organometallic Compounds

Aldehydes and Ketones

Carboxylic Acids

Enolate Anions and Enamines

Dienes, Conjugated Systems, and Pericyclic Reactions

Benzene and the Concept of Aromaticity

Reactions of Benzene and Its Derivatives

Amines

Catalytic Carbon-Carbon Bond Formation

Carbohydrates

Lipids

Amino Acids and Proteins

Nucleic Acids

Organic Polymer Chemistry

Filters

What is "X" in the following reaction?