Question 1

Draw the major product of the following reaction.

Accepted Answer

The answer of Draw the major product of the following...

Question 2

Which of the following is the most reactive in an E2 reaction?

Accepted Answer

A)  I 
B)  II 
C)  III 
D)  None of the above 
A)  I 
B)  II 
C)  III 
D)  None of the above

Question 3

Rank the following from most to least stable.

Accepted Answer

The answer of Rank the following from most to least...

Question 4

What is (are) the most likely product(s) for the following reaction?

Accepted Answer

The answer of What is (are) the most likely product(s)...

Question 5

What is (are) the most likely product(s) for the following reaction?

Accepted Answer

The answer of What is (are) the most likely product(s)...

Question 6

What substitution reaction mechanism is most likely for the following compound?

Accepted Answer

A)  SN1 
B)  SN2 
C)  Either SN1 or SN2 
D)  None of these 
A)  SN1 
B)  SN2 
C)  Either SN1 or SN2 
D)  None of these

Question 7

Predict the product(s) for the following SN1 reaction.

Accepted Answer

Question 8

Draw the major product of the following reaction.

Accepted Answer

The answer of Draw the major product of the following...

Question 9

Which of the following is the major product of the following elimination?

Accepted Answer

A)  I 
B)  II 
C)  III 
D)  None of the above 
A)  I 
B)  II 
C)  III 
D)  None of the above

Question 10

Provide a curved arrow mechanism for the following SN2 reaction.

Accepted Answer

Question 11

Is the geometry of the following alkene -- E, Z, or neither?

Accepted Answer

The answer of Is the geometry of the following alkene...

Question 12

What would be the best base for performing the following elimination?

Accepted Answer

A)  KOCH3 
B)  KOCH(CH3)2 
C)  KOC(CH3)3 
D)  this reaction is not an elimination reaction 
A)  KOCH3 
B)  KOCH(CH3)2 
C)  KOC(CH3)3 
D)  this reaction is not an elimination reaction

Question 13

Draw the mechanism for the following dehydration.

Accepted Answer

The answer of Draw the mechanism for the following dehydration....

Question 14

Which of the following is the rate equation for the following SN2 reaction?

Accepted Answer

A)  Rate = k[1-bromopropane] 
B)  Rate = k[NaCN] 
C)  Rate = k[1-bromopropane] [NaCN] 
D)  Rate = k[1-bromopropane]2 
E)  Rate = k[1-bromopropane]2 [NaCN]2 
A)  Rate = k[1-bromopropane] 
B)  Rate = k[NaCN] 
C)  Rate = k[1-bromopropane] [NaCN] 
D)  Rate = k[1-bromopropane]2 
E)  Rate = k[1-bromopropane]2 [NaCN]2

Question 15

What set of reaction conditions would favor an SN2 reaction on 2-bromo-3-methylbutane?

Accepted Answer

A)  weak nucleophile in a protic solvent 
B)  weak nucleophile in an aprotic solvent 
C)  strong nucleophile in a protic solvent 
D)  strong nucleophile in an aprotic solvent 
A)  weak nucleophile in a protic solvent 
B)  weak nucleophile in an aprotic solvent 
C)  strong nucleophile in a protic solvent 
D)  strong nucleophile in an aprotic solvent

Question 16

Based upon the following energy diagram, is this reaction an E1 or an E2 elimination?

Accepted Answer

The answer of Based upon the following energy diagram, is...

Question 17

What is (are) the most likely product(s) for the following reaction?

Accepted Answer

The answer of What is (are) the most likely product(s)...

Question 18

What is the correct structure for 2-bromo-3-methylbutane?

Accepted Answer

A)  I 
B)  II 
C)  III 
D)  IV 
A)  I 
B)  II 
C)  III 
D)  IV

Question 19

Which of the following is an elimination reaction?

Accepted Answer

A)  I 
B)  II 
C)  III 
D)  IV 
A)  I 
B)  II 
C)  III 
D)  IV

Question 20

What substitution reaction mechanism is most likely for the following conversion?

Accepted Answer

A)  SN1 
B)  SN2 
C)  Either SN1 or SN2 
D)  None of these 
A)  SN1 
B)  SN2 
C)  Either SN1 or SN2 
D)  None of these

Exam 7: Alkyl Halides: Nucleophilic Substitution and Elimination Reactions

Draw the major product of the following reaction.

Which of the following is the most reactive in an E2 reaction?

Rank the following from most to least stable.

What is (are) the most likely product(s) for the following reaction?

What is (are) the most likely product(s) for the following reaction?

What substitution reaction mechanism is most likely for the following compound?

Predict the product(s) for the following SN1 reaction.

Draw the major product of the following reaction.

Which of the following is the major product of the following elimination?

Provide a curved arrow mechanism for the following SN2 reaction.

Is the geometry of the following alkene -- E, Z, or neither?

What would be the best base for performing the following elimination?

Draw the mechanism for the following dehydration.

Which of the following is the rate equation for the following SN2 reaction?

What set of reaction conditions would favor an SN2 reaction on 2-bromo-3-methylbutane?

Based upon the following energy diagram, is this reaction an E1 or an E2 elimination?

What is (are) the most likely product(s) for the following reaction?

What is the correct structure for 2-bromo-3-methylbutane?

Which of the following is an elimination reaction?

What substitution reaction mechanism is most likely for the following conversion?

A Review of General Chemistry: Electrons, Bonds, and Molecular Properties

Molecular Representations

Acids and Bases

Alkanes and Cycloalkanes

Stereoisomerism

Chemical Reactivity and Mechanisms

Addition Reactions of Alkenes

Alkynes

Radical Reactions

Synthesis

Alcohols and Phenols

Ethers and Epoxides; Thiols and Sulfides

Infrared Spectroscopy and Mass Spectrometry

Nuclear Magnetic Resonance Spectroscopy

Conjugated Pi Systems and Pericyclic Reactions

Aromatic Compounds

Aromatic Substitution Reactions

Aldehydes and Ketones

Carboxylic Acids and Their Derivatives

Alpha Carbon Chemistry: Enols and Enolates

Amines

Introduction to Organometallic Compounds

Carbohydrates

Amino Acids, Peptides, and Proteins

Lipids

Synthetic Polymers

Filters

Predict the product(s) for the following S_N1 reaction.

Provide a curved arrow mechanism for the following S_N2 reaction.

Which of the following is the rate equation for the following S_N2 reaction?

What set of reaction conditions would favor an S_N2 reaction on 2-bromo-3-methylbutane?