Question 1

Provide the reagents necessary to carry out the following conversion.

Accepted Answer

1. Mg/ethe...

Question 2

Provide the reagents necessary to carry out the following conversion.

Accepted Answer

1. Cl₂/FeCl...

Question 3

Predict the product for the following reaction.

Accepted Answer

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

Question 4

Predict the product for the following reaction.

Accepted Answer

A)   3-methyl-2-pentanone
B)   3-methyl -1-propanol
C)   2-methyl-1-butanol
D)   3-methyl-2-pentanol
E)   none of these

Question 5

Which of the following reactions would not yield isopropyl acetate as major product?

Accepted Answer

A)  
B)  
C)  
D)  
E)   A & C

Question 6

Using ethyl 3-methylbutanoate as your only source of carbon and using any other reagents necessary, propose a stepwise synthesis for the following conversion.

Accepted Answer

The answer of Using ethyl 3-methylbutanoate as your only source...

Question 7

Predict the product for the following reaction.

Accepted Answer

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

Question 8

A compound with molecular formula C9H10O2 exhibits a triplet at  $\delta$ 1.2 (I=3), a quartet at  $\delta$ 2.6 (I=2), a doublet at  $\delta$ 7.3 (I=2), a doublet at  $\delta$ 8.0 (I=2) and a singlet at  $\delta$ 11 (I=1) in its 1HNMR spectrum. What is the structure for this compound?

Accepted Answer

The answer of A compound with molecular formula C9H10O2 exhibits...

Question 9

Provide the reagents necessary to carry out the following conversion.

Accepted Answer

1. Mg/ethe...

Question 10

Rank the following carboxylic acid derivatives in decreasing order (most to least)  of reactivity towards nucleophilic substitution. IV>III>II B)  II>III>IV>I C)  I>III>II>IV D)  III>IV>II>I E)  IV>I>III>II" class="answers-bank-image d-inline" rel="preload" >

Accepted Answer

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

Question 11

What is the IUPAC name for the following compound?

Accepted Answer

A)  2-methylbutyl acetate
B)  3-methylbutyl acetate
C)  2-methylbutyl methanoate
D)  3-methylbutyl methanoate
E)   3-methylbutyl formate

Question 12

Provide the reagents necessary to carry out the following conversion.

Accepted Answer

1. H₃O⁺, hea...

Question 13

Methanoic acid is commonly known as ________.

Accepted Answer

The answer of Methanoic acid is commonly known as ________....

Question 14

Predict the product for the following reaction and provide a stepwise curved arrow mechanism for the formation of product.

Accepted Answer

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

Question 15

Predict the product for the following reaction.

Accepted Answer

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

Question 16

Predict the product for the following reaction.

Accepted Answer

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

Question 17

What is the correct structure for succinic acid

Accepted Answer

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

Question 18

What is the IUPAC name for the following compound?

Accepted Answer

(E)-5-ethy...

Question 19

What is the IUPAC name for the following compound?

Accepted Answer

A)   γ\gammaγ -methylvaleryl chloride
B)   2-methylpentanoyl chloride
C)   3-methylhexanoyl chloride
D)   3-methylpentanoyl chloride
E)   none of these

Question 20

Rank the following carboxylic acid derivatives in decreasing order (most to least)  of reactivity towards nucleophilic substitution. IV>III>II B)  II>III>IV>I C)  I>III>II>IV D)  III>IV>II>I E)  IV>I>III>II" class="answers-bank-image d-inline" rel="preload" >

Accepted Answer

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

Exam 21: Carboxylic Acids and Their Derivatives

Provide the reagents necessary to carry out the following conversion.

Correct Answerverified1. H3O+, hea...View AnswerShow Answer

Predict the product for the following reaction.

Correct AnswerverifiedShow Answer

Predict the product for the following reaction and provide a stepwise curved arrow mechanism for the formation of product.

Correct AnswerverifiedShow Answer

Rank the following carboxylic acid derivatives in decreasing order (most to least) of reactivity towards nucleophilic substitution.

Correct AnswerverifiedShow Answer

What is the correct structure for succinic acid

Correct AnswerverifiedShow Answer

Methanoic acid is commonly known as ________.

Correct AnswerverifiedShow Answer

Predict the product for the following reaction.

Correct AnswerverifiedShow Answer

Which of the following reactions would not yield isopropyl acetate as major product?

Correct AnswerverifiedShow Answer

Provide the reagents necessary to carry out the following conversion.

Correct Answerverified1. Cl2/FeCl...View AnswerShow Answer

Provide the reagents necessary to carry out the following conversion.

Correct Answerverified1. Mg/ethe...View AnswerShow Answer

Predict the product for the following reaction.

Correct AnswerverifiedShow Answer

A compound with molecular formula C9H10O2 exhibits a triplet at δ\deltaδ 1.2 (I=3), a quartet at δ\deltaδ 2.6 (I=2), a doublet at δ\deltaδ 7.3 (I=2), a doublet at δ\deltaδ 8.0 (I=2) and a singlet at δ\deltaδ 11 (I=1) in its 1HNMR spectrum. What is the structure for this compound?

Correct AnswerverifiedShow Answer

Using ethyl 3-methylbutanoate as your only source of carbon and using any other reagents necessary, propose a stepwise synthesis for the following conversion.

Correct AnswerverifiedShow Answer

What is the IUPAC name for the following compound?

Correct AnswerverifiedShow Answer

Predict the product for the following reaction.

Correct AnswerverifiedShow Answer

What is the IUPAC name for the following compound?

Correct Answerverified(E)-5-ethy...View AnswerShow Answer

Provide the reagents necessary to carry out the following conversion.

Correct Answerverified1. Mg/ethe...View AnswerShow Answer

Predict the product for the following reaction.

Correct AnswerverifiedShow Answer

Rank the following carboxylic acid derivatives in decreasing order (most to least) of reactivity towards nucleophilic substitution.

Correct AnswerverifiedShow Answer

What is the IUPAC name for the following compound?

Correct AnswerverifiedShow Answer

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1. H₃O⁺, hea...
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1. Cl₂/FeCl...
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1. Mg/ethe...
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A compound with molecular formula C₉H₁₀O₂ exhibits a triplet at $\delta$ 1.2 (I=3), a quartet at $\delta$ 2.6 (I=2), a doublet at $\delta$ 7.3 (I=2), a doublet at $\delta$ 8.0 (I=2) and a singlet at $\delta$ 11 (I=1) in its ¹HNMR spectrum. What is the structure for this compound?

Correct Answer
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(E)-5-ethy...
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1. Mg/ethe...
View Answer

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What is the IUPAC name for the following compound? $What is the IUPAC name for the following compound? A) \gamma -methylvaleryl chloride B) 2-methylpentanoyl chloride C) 3-methylhexanoyl chloride D) 3-methylpentanoyl chloride E) none of these$

Correct Answer
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