Question 1

Classify the following compound as aromatic, antiaromatic, or nonaromatic. Explain your choice.

Accepted Answer

nonaromatic
It is cyclic, but ...

Question 2

Which one of the following compounds is most acidic? Explain your choice.

Accepted Answer

I.
The conjugate bas...

Question 3

Which one of the following compounds is aromatic?

Accepted Answer

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

Question 4

Predict the product for the following reaction.

Accepted Answer

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

Question 5

Which of the following is another name for 4-chlorobenzaldehyde?

Accepted Answer

A)   o-chlorobenzaldehyde
B)   m-chlorobenzaldehyde
C)   p-chlorobenzaldehyde
D)   styrene
E)   1-chlorobenzaldehyde

Question 6

What is the IUPAC name for the following compound?

Accepted Answer

A)   5-bromo-4-nitroaniline
B)   5-bromo-p-nitroaniline
C)   1-bromo-2-nitroaniline
D)   3-bromo-4-nitroaniline
E)   p-nitro-m-bromoaniline

Question 7

Identify the functional group in acetophenone.

Accepted Answer

A)   ether
B)   alkene
C)   carboxylic acid
D)   aldehyde
E)   ketone

Question 8

Predict the product for the following reaction.

Accepted Answer

The answer of Predict the product for the following reaction....

Question 9

Identify the structure that is not an annulene.

Accepted Answer

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

Question 10

Which of the following isomer(s)  of tribromoaniline will show two doublets with 7.5 Hz coupling in 1H NMR spectrum? 1H NMR spectrum?   A)  I B)  II C)  III D)  IV E)  II & IV" class="answers-bank-image d-inline" rel="preload" >

Accepted Answer

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

Question 11

When the benzene ring is treated as a substituent, it is called a _________ group

Accepted Answer

The answer of When the benzene ring is treated as...

Question 12

Provide the reagents necessary to convert ethylbenzene to styrene.

Accepted Answer

The answer of Provide the reagents necessary to convert ethylbenzene...

Question 13

Provide a stepwise synthesis for the following.

Accepted Answer

<img  loading="lazy" src="/assets/images/blured-textbook.svg" class="d-inline m-1" alt="blured image" width="139" height="30">_TB4454_00...

Question 14

The difference between the amount of heat actually released upon the hydrogenation of benzene and that calculated for the hydrogenation of an imaginary cyclohexatriene is called the ____ of benzene.

Accepted Answer

stabilizat...

Question 15

Provide the product for the following reaction. Explain your answer.

Accepted Answer

<img  loading="lazy" src="/assets/images/blured-textbook.svg" class="d-inline m-1" alt="blured image" width="139" height="30">_TB4454_00 There is no hydroge...

Question 16

Identify the number of  π\piπ  electrons present in an antiaromatic compound.

Accepted Answer

A)   4n + 2
B)   2n + 2
C)   4n
D)   none
E)   none of these

Question 17

Predict the product for the following reaction.

Accepted Answer

The answer of Predict the product for the following reaction....

Question 18

Which of the following structures with molecular formula C8H9Br, is consistent with the following 1H NMR spectrum. 1H NMR: 2.8  δ\deltaδ  (triplet, 2H) , 4.65  δ\deltaδ  (triplet, 2H) , 7.2  δ\deltaδ  (multiplet, 5H)  8H9Br, is consistent with the following 1H NMR spectrum. 1H NMR: 2.8  \delta  (triplet, 2H) , 4.65  \delta  (triplet, 2H) , 7.2  \delta  (multiplet, 5H)    A)  I B)  II C)  III D)  IV E)  none of these " class="answers-bank-image d-inline" rel="preload" >

Accepted Answer

A)   I
B)   II
C)   III
D)   IV
E)   none of these

Question 19

Molecular orbitals of equal energy are referred to as _________ orbitals.

Accepted Answer

The answer of Molecular orbitals of equal energy are referred...

Question 20

Which one of the following compounds is nonaromatic?

Accepted Answer

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

Exam 17: Aromatic Compounds

Provide the reagents necessary to convert ethylbenzene to styrene.

Correct Answer
verified

Which one of the following compounds is aromatic?

Correct Answer
verified

Provide a stepwise synthesis for the following.

Correct Answer
verified
_TB4454_00...
View Answer

Which one of the following compounds is most acidic? Explain your choice.

Correct Answer
verified
I.
The conjugate bas...
View Answer

The difference between the amount of heat actually released upon the hydrogenation of benzene and that calculated for the hydrogenation of an imaginary cyclohexatriene is called the ____ of benzene.

Correct Answer
verified
stabilizat...
View Answer

Predict the product for the following reaction.

Correct Answer
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Which one of the following compounds is nonaromatic?

Correct Answer
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Predict the product for the following reaction.

Correct Answer
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Correct Answer
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Which of the following is another name for 4-chlorobenzaldehyde?

Correct Answer
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Identify the number of $\pi$ electrons present in an antiaromatic compound.

Correct Answer
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Classify the following compound as aromatic, antiaromatic, or nonaromatic. Explain your choice.

Correct Answer
verified
nonaromatic
It is cyclic, but ...
View Answer

Identify the structure that is not an annulene.

Correct Answer
verified

Predict the product for the following reaction.

Correct Answer
verified

Provide the product for the following reaction. Explain your answer.

Correct Answer
verified
_TB4454_00 There is no hydroge...
View Answer

Molecular orbitals of equal energy are referred to as _________ orbitals.

Correct Answer
verified

When the benzene ring is treated as a substituent, it is called a _________ group

Correct Answer
verified

Identify the functional group in acetophenone.

Correct Answer
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Which of the following isomer(s) of tribromoaniline will show two doublets with 7.5 Hz coupling in ¹H NMR spectrum?

Correct Answer
verified

What is the IUPAC name for the following compound?

Correct Answer
verified

Exam 17: Aromatic Compounds

Provide the reagents necessary to convert ethylbenzene to styrene.

Correct AnswerverifiedShow Answer

Which one of the following compounds is aromatic?

Correct AnswerverifiedShow Answer

Provide a stepwise synthesis for the following.

Correct Answerverified_TB4454_00...View AnswerShow Answer

Which one of the following compounds is most acidic? Explain your choice.

Correct AnswerverifiedI.The conjugate bas...View AnswerShow Answer

The difference between the amount of heat actually released upon the hydrogenation of benzene and that calculated for the hydrogenation of an imaginary cyclohexatriene is called the ____ of benzene.

Correct Answerverifiedstabilizat...View AnswerShow Answer

Predict the product for the following reaction.

Correct AnswerverifiedShow Answer

Which one of the following compounds is nonaromatic?

Correct AnswerverifiedShow Answer

Predict the product for the following reaction.

Correct AnswerverifiedShow Answer

Which of the following structures with molecular formula C8H9Br, is consistent with the following 1H NMR spectrum. 1H NMR: 2.8 δ\deltaδ (triplet, 2H) , 4.65 δ\deltaδ (triplet, 2H) , 7.2 δ\deltaδ (multiplet, 5H)

Correct AnswerverifiedShow Answer

Which of the following is another name for 4-chlorobenzaldehyde?

Correct AnswerverifiedShow Answer

Identify the number of π\piπ electrons present in an antiaromatic compound.

Correct AnswerverifiedShow Answer

Classify the following compound as aromatic, antiaromatic, or nonaromatic. Explain your choice.

Correct AnswerverifiednonaromaticIt is cyclic, but ...View AnswerShow Answer

Identify the structure that is not an annulene.

Correct AnswerverifiedShow Answer

Predict the product for the following reaction.

Correct AnswerverifiedShow Answer

Provide the product for the following reaction. Explain your answer.

Correct Answerverified_TB4454_00 There is no hydroge...View AnswerShow Answer

Molecular orbitals of equal energy are referred to as _________ orbitals.

Correct AnswerverifiedShow Answer

When the benzene ring is treated as a substituent, it is called a _________ group

Correct AnswerverifiedShow Answer

Identify the functional group in acetophenone.

Correct AnswerverifiedShow Answer

Which of the following isomer(s) of tribromoaniline will show two doublets with 7.5 Hz coupling in 1H NMR spectrum?

Correct AnswerverifiedShow Answer

What is the IUPAC name for the following compound?

Correct AnswerverifiedShow Answer

Correct Answer
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Correct Answer
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Correct Answer
verified
_TB4454_00...
View Answer

Correct Answer
verified
I.
The conjugate bas...
View Answer

Correct Answer
verified
stabilizat...
View Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
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Correct Answer
verified

Correct Answer
verified

Identify the number of $\pi$ electrons present in an antiaromatic compound.

Correct Answer
verified

Correct Answer
verified
nonaromatic
It is cyclic, but ...
View Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified
_TB4454_00 There is no hydroge...
View Answer

Correct Answer
verified

Correct Answer
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Correct Answer
verified

Which of the following isomer(s) of tribromoaniline will show two doublets with 7.5 Hz coupling in ¹H NMR spectrum?

Correct Answer
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Correct Answer
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