Question 1

Consider the following compounds.     Use the number of the compound to answer the following question. Place the number in the blank provided.
-The compound that is the most reactive to nitration is ______.

Accepted Answer

The answer of Consider the following compounds.   ...

Question 2

Provide the structure (a single resonance contributor) of the key intermediate in the following reaction.

Accepted Answer

The answer of Provide the structure (a single resonance contributor)...

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

Which of the following is not true about Meissenheimer complexes?

Accepted Answer

A)   They are resonance-stabilized anions
B)   They are formed upon addition of a nucleophile to aryl halides
C)   They are aromatic
D)   They are intermediates in nucleophilic aromatic substitution reaction which take place by an addition-elimination mechanismE) C) and D)
F) A) and C)

Question 5

Which of the following chlorobenzenes does not undergo nucleophilic aromatic substitution upon treatment with NaNH2? 2?   A)  1 B)  2 C)  3 D)  4" class="answers-bank-image d-inline" rel="preload" >

Accepted Answer

A)   1
B)   2
C)   3
D)   4E) None of the above
F) A) and B)

Question 6

Which of the following sets of reagents does not result in alkylation of benzene?

Accepted Answer

A)   tert-butyl chloride + AlCl3
B)   tert-butyl alcohol + H3PO4
C)   methylpropene + HF
D)   methylpropane + H2SO4E) All of the above
F) A) and D)

Question 7

What is the major organic product obtained from the following reaction (assume that mixtures of ortho and para disubstituted compounds can be separated; continue the synthesis with either one)?

Accepted Answer

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

Question 8

What is the major organic product obtained from the following sequence of reactions (if a reaction is likely to give you a mixture of ortho and para disubstituted compounds you should assume that they can be separated; continue the synthesis with either one)?

Accepted Answer

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

Question 9

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

Accepted Answer

A)   1
B)   2
C)   3
D)   4E) C) and D)
F) B) and D)

Exam 22: Reactions of Benzene and Its Derivatives

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

Correct Answer
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Which of the following sets of reagents does not result in alkylation of benzene?

Correct Answer
verified

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

Correct Answer
verified

Which of the following is not true about Meissenheimer complexes?

Correct Answer
verified

Consider the following compounds. Use the number of the compound to answer the following question. Place the number in the blank provided. -The compound that is the most reactive to nitration is ______.

Correct Answer
verified

What is the major organic product obtained from the following sequence of reactions (if a reaction is likely to give you a mixture of ortho and para disubstituted compounds you should assume that they can be separated; continue the synthesis with either one)?

Correct Answer
verified

What is the major organic product obtained from the following reaction (assume that mixtures of ortho and para disubstituted compounds can be separated; continue the synthesis with either one)?

Correct Answer
verified

Which of the following chlorobenzenes does not undergo nucleophilic aromatic substitution upon treatment with NaNH₂?

Correct Answer
verified

Provide the structure (a single resonance contributor) of the key intermediate in the following reaction.

Correct Answer
verified

Exam 22: Reactions of Benzene and Its Derivatives

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

Correct AnswerverifiedShow Answer

Which of the following sets of reagents does not result in alkylation of benzene?

Correct AnswerverifiedShow Answer

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

Correct AnswerverifiedShow Answer

Which of the following is not true about Meissenheimer complexes?

Correct AnswerverifiedShow Answer

Consider the following compounds. Use the number of the compound to answer the following question. Place the number in the blank provided. -The compound that is the most reactive to nitration is ______.

Correct AnswerverifiedShow Answer

What is the major organic product obtained from the following sequence of reactions (if a reaction is likely to give you a mixture of ortho and para disubstituted compounds you should assume that they can be separated; continue the synthesis with either one)?

Correct AnswerverifiedShow Answer

What is the major organic product obtained from the following reaction (assume that mixtures of ortho and para disubstituted compounds can be separated; continue the synthesis with either one)?

Correct AnswerverifiedShow Answer

Which of the following chlorobenzenes does not undergo nucleophilic aromatic substitution upon treatment with NaNH2?

Correct AnswerverifiedShow Answer

Provide the structure (a single resonance contributor) of the key intermediate in the following reaction.

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Which of the following chlorobenzenes does not undergo nucleophilic aromatic substitution upon treatment with NaNH₂?

Correct Answer
verified

Correct Answer
verified