Question 1

Draw the structure of polymer formed in the following reaction. Show only a single monomer.

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Question 2

Instructions: Draw structures corresponding to each of the following IUPAC names.
Draw:
prop-2-enenitrile

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Question 3

Draw the major product of the following reaction.

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Question 4

Instructions: Give the major organic product(s) for each of the following reactions or sequences of reactions. Show all relevant stereochemistry.
Give the major product(s):

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Question 5

Draw the major product of the following reaction (which affords a penicillin derivative).

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Question 6

Complete the following reaction sequence with the missing major organic products.

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Question 7

Which of the following would represent the correct reaction conditions for the following conversion?

Accepted Answer

A)  1) KMnO4, 2) LiAlH4 
B)  1) Mg, ether, 2) CO2, 3) LiAlH4 
C)  1) NaOH, H2O, 2) LiAlH4 
D)  1) SOCl2, benzene, 2) LiAlH4 
E)  either b or c 
A)  1) KMnO4, 2) LiAlH4 
B)  1) Mg, ether, 2) CO2, 3) LiAlH4 
C)  1) NaOH, H2O, 2) LiAlH4 
D)  1) SOCl2, benzene, 2) LiAlH4 
E)  either b or c

Question 8

Instructions: Provide the missing structure(s) or reagent(s) for each reaction or sequences of reactions. Show all relevant stereochemistry.
Provide missing structure(s):

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Question 9

What is the correct assignment of the functional groups in the following compounds?

Accepted Answer

A)  1 = acid chloride; 2 = ester; 3 = nitrile 
B)  1 = carboxylic acid; 2 = ester; 3 = imide 
C)  1 = acid chloride; 2 = ester; 3 = amide 
D)  1 = acid anhydride; 2 = ester; 3 = imide 
A)  1 = acid chloride; 2 = ester; 3 = nitrile 
B)  1 = carboxylic acid; 2 = ester; 3 = imide 
C)  1 = acid chloride; 2 = ester; 3 = amide 
D)  1 = acid anhydride; 2 = ester; 3 = imide

Question 10

What is the major organic product produced by the following reaction?

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Question 11

Instructions: Consider the information below to answer the following question(s).
The reaction of a carboxylic acid with an alcohol in the presence of acid is termed a Fischer esterification.   Refer to instructions. What would be the identity of A, B and C needed to produce the following compound?

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Question 12

The product of the following reaction is a primary essence contained within bananas.   
a)	Draw its structure.
 	 
b)	The product of the above reaction could also be produced by the reaction of an acid and an alcohol. Draw their structures.

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Question 13

Which of the following does not represent a similarity between nitriles and carboxylic acids?

Accepted Answer

A)  contain 3 carbon bonds to an electronegative element 
B)  contain two p bonds. 
C)  act as electrophiles 
D)  undergo nucleophilic substitution reactions 
E)  all of these are characteristic of both nitriles and carboxylic acids. 
A)  contain 3 carbon bonds to an electronegative element 
B)  contain two p bonds. 
C)  act as electrophiles 
D)  undergo nucleophilic substitution reactions 
E)  all of these are characteristic of both nitriles and carboxylic acids.

Question 14

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

Accepted Answer

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

Question 15

Circle any of the following structures that are not considered to be derivatives of carboxylic acids.

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Question 16

Draw the structure of polymer formed in the following reaction. Show only a single monomer.

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Question 17

Rank the following from highest to lowest reactivity toward reaction with EtOH.

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Question 18

Draw the major products of the following biochemical reaction (where R = a fatty acid chain).

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Question 19

Which of the following has the highest boiling point?

Accepted Answer

A)  butanoic acid 
B)  butan-2-ol 
C)  hexanoic acid 
D)  heptan-3-one 
A)  butanoic acid 
B)  butan-2-ol 
C)  hexanoic acid 
D)  heptan-3-one

Question 20

Choose the best reagent(s) for carrying out the following conversion.   a.	1. (Ph)$_2$HMgBr, ether
 	2. H$_3$O$^+$

b.	1. (Ph)$_2$CHMgBr, ether
 	2. H$_3$O$^+$

c.	1. 2 PhMgBr, ether
 	2. H$_3$O$^+$

d.	all of the above work

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Draw the structure of polymer formed in the following reaction. Show only a single monomer.

Instructions: Draw structures corresponding to each of the following IUPAC names. Draw: prop-2-enenitrile

Draw the major product of the following reaction.

Instructions: Give the major organic product(s) for each of the following reactions or sequences of reactions. Show all relevant stereochemistry. Give the major product(s):

Draw the major product of the following reaction (which affords a penicillin derivative).

Complete the following reaction sequence with the missing major organic products.

Which of the following would represent the correct reaction conditions for the following conversion?

Instructions: Provide the missing structure(s) or reagent(s) for each reaction or sequences of reactions. Show all relevant stereochemistry. Provide missing structure(s):

What is the correct assignment of the functional groups in the following compounds?

What is the major organic product produced by the following reaction?

Instructions: Consider the information below to answer the following question(s). The reaction of a carboxylic acid with an alcohol in the presence of acid is termed a Fischer esterification. Refer to instructions. What would be the identity of A, B and C needed to produce the following compound?

The product of the following reaction is a primary essence contained within bananas. a) Draw its structure. b) The product of the above reaction could also be produced by the reaction of an acid and an alcohol. Draw their structures.

Which of the following does not represent a similarity between nitriles and carboxylic acids?

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

Circle any of the following structures that are not considered to be derivatives of carboxylic acids.

Draw the structure of polymer formed in the following reaction. Show only a single monomer.

Rank the following from highest to lowest reactivity toward reaction with EtOH.

Draw the major products of the following biochemical reaction (where R = a fatty acid chain).

Which of the following has the highest boiling point?

Choose the best reagent(s) for carrying out the following conversion. a. 1. (Ph) $_2$ HMgBr, ether 2. H $_3$ O $^+$ b. 1. (Ph) $_2$ CHMgBr, ether 2. H $_3$ O $^+$ c. 1. 2 PhMgBr, ether 2. H $_3$ O $^+$ d. all of the above work

Structure and Bonding:acids and Bases

Alkanes: The Nature of Organic Compounds

Alkenes and Alkynes: the Nature of Organic Reactions

Reactions of Alkenes and Alkynes

Aromatic Compounds

Sterechemistry at Tetrahedral Centers

Organohalides: Nucleophilic Substitutions and Eliminations

Alcohols, Phenols, Ethers, and Their Sulfur Analogs

Aldehydes and Ketones: Nucleophilic Addition Reactions

Carbonyl Alpha-Substitution Reactions and Condensation Reactions

Amines

Structure Determination

Biomolecules: Carbohydrates

Biomolecules: Amino Acids, Peptides, and Proteins

Biomolecules: Lipids and Nucleic Acids

The Organic Chemistry of Metabolic Pathways

Filters

Exam 10: Carboxylic Acids and Derivatives: Nucleophilic Acyl Substitution Reactions

Draw the structure of polymer formed in the following reaction. Show only a single monomer.

Instructions: Draw structures corresponding to each of the following IUPAC names. Draw: prop-2-enenitrile

Draw the major product of the following reaction.

Instructions: Give the major organic product(s) for each of the following reactions or sequences of reactions. Show all relevant stereochemistry. Give the major product(s):

Draw the major product of the following reaction (which affords a penicillin derivative).

Complete the following reaction sequence with the missing major organic products.

Which of the following would represent the correct reaction conditions for the following conversion?

Instructions: Provide the missing structure(s) or reagent(s) for each reaction or sequences of reactions. Show all relevant stereochemistry. Provide missing structure(s):

What is the correct assignment of the functional groups in the following compounds?

What is the major organic product produced by the following reaction?

Instructions: Consider the information below to answer the following question(s). The reaction of a carboxylic acid with an alcohol in the presence of acid is termed a Fischer esterification. Refer to instructions. What would be the identity of A, B and C needed to produce the following compound?

The product of the following reaction is a primary essence contained within bananas. a) Draw its structure. b) The product of the above reaction could also be produced by the reaction of an acid and an alcohol. Draw their structures.

Which of the following does not represent a similarity between nitriles and carboxylic acids?

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

Circle any of the following structures that are not considered to be derivatives of carboxylic acids.

Draw the structure of polymer formed in the following reaction. Show only a single monomer.

Rank the following from highest to lowest reactivity toward reaction with EtOH.

Draw the major products of the following biochemical reaction (where R = a fatty acid chain).

Which of the following has the highest boiling point?

Choose the best reagent(s) for carrying out the following conversion. a. 1. (Ph) 2_22​ HMgBr, ether 2. H 3_33​ O +^++ b. 1. (Ph) 2_22​ CHMgBr, ether 2. H 3_33​ O +^++ c. 1. 2 PhMgBr, ether 2. H 3_33​ O +^++ d. all of the above work

Structure and Bonding:acids and Bases

Alkanes: The Nature of Organic Compounds

Alkenes and Alkynes: the Nature of Organic Reactions

Reactions of Alkenes and Alkynes

Aromatic Compounds

Sterechemistry at Tetrahedral Centers

Organohalides: Nucleophilic Substitutions and Eliminations

Alcohols, Phenols, Ethers, and Their Sulfur Analogs

Aldehydes and Ketones: Nucleophilic Addition Reactions

Carbonyl Alpha-Substitution Reactions and Condensation Reactions

Amines

Structure Determination

Biomolecules: Carbohydrates

Biomolecules: Amino Acids, Peptides, and Proteins

Biomolecules: Lipids and Nucleic Acids

The Organic Chemistry of Metabolic Pathways

Filters

Choose the best reagent(s) for carrying out the following conversion. a. 1. (Ph) $_2$ HMgBr, ether 2. H $_3$ O $^+$ b. 1. (Ph) $_2$ CHMgBr, ether 2. H $_3$ O $^+$ c. 1. 2 PhMgBr, ether 2. H $_3$ O $^+$ d. all of the above work