Organic And Biological Chemistry
Organic And Biological Chemistry
7th Edition
ISBN: 9781305081079
Author: STOKER, H. Stephen (howard Stephen)
Publisher: Cengage Learning,
Question
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Chapter 5, Problem 5.130EP

(a)

Interpretation Introduction

Interpretation:

The IUPAC name of reaction products when ethyl pentanoate undergoes ester hydrolysis under acidic conditions has to be written.

Concept Introduction:

Breaking of the carbon‑oxygen single bond present between the “acid part” and “alcohol part” is one of the important reactions of ester.  This process of breaking the bond between the carbon‑oxygen is known as ester hydrolysis or saponification.  The condition prevails in the reaction determines it as ester hydrolysis of saponification.

Ester hydrolysis takes place in ester when it is treated with strong acid or enzymes as catalyst.  Reverse of esterification reaction is the ester hydrolysis.

Saponification is the reaction that ester undergoes when a strong base is used to give the product as carboxylic acid salt and alcohol.

(a)

Expert Solution
Check Mark

Answer to Problem 5.130EP

The IUPAC names of the products obtained are,

Organic And Biological Chemistry, Chapter 5, Problem 5.130EP , additional homework tip 1

Explanation of Solution

Given name of ester is ethyl pentanoate.  The structure of ethyl pentanoate can be given as,

Organic And Biological Chemistry, Chapter 5, Problem 5.130EP , additional homework tip 2

Under acidic conditions, esters undergo hydrolysis resulting in breakage of the carbon‑oxygen single bond that is present between the “acid part” and “alcohol part”.  The product that is obtained on ester hydrolysis in acidic conditions is carboxylic acid and an alcohol.  The complete reaction and the structure of the product obtained can be written as shown below,

Organic And Biological Chemistry, Chapter 5, Problem 5.130EP , additional homework tip 3

The IUPAC names of the product obtained can be given using IUPAC nomenclature of naming the compounds.  The IUPAC names and the structure of the product obtained are,

Organic And Biological Chemistry, Chapter 5, Problem 5.130EP , additional homework tip 4

Conclusion

IUPAC names of the products obtained when ethyl pentanoate undergoes hydrolysis under acidic condition are written.

(b)

Interpretation Introduction

Interpretation:

The IUPAC name of reaction products when ethyl methanoate undergoes ester hydrolysis under acidic conditions has to be written.

Concept Introduction:

Breaking of the carbon‑oxygen single bond present between the “acid part” and “alcohol part” is one of the important reactions of ester.  This process of breaking the bond between the carbon‑oxygen is known as ester hydrolysis or saponification.  The condition prevails in the reaction determines it as ester hydrolysis of saponification.

Ester hydrolysis takes place in ester when it is treated with strong acid or enzymes as catalyst.  Reverse of esterification reaction is the ester hydrolysis.

Saponification is the reaction that ester undergoes when a strong base is used to give the product as carboxylic acid salt and alcohol.

(b)

Expert Solution
Check Mark

Answer to Problem 5.130EP

The structural formula and IUPAC names of the products obtained are,

Organic And Biological Chemistry, Chapter 5, Problem 5.130EP , additional homework tip 5

Explanation of Solution

Given name of ester is ethyl methanoate.  The structure of ethyl methanoate can be given as,

Organic And Biological Chemistry, Chapter 5, Problem 5.130EP , additional homework tip 6

Under acidic conditions, esters undergo hydrolysis resulting in breakage of the carbon‑oxygen single bond that is present between the “acid part” and “alcohol part”.  The product that is obtained on ester hydrolysis in acidic conditions is carboxylic acid and an alcohol.  The complete reaction and the structure of the product obtained can be written as shown below,

Organic And Biological Chemistry, Chapter 5, Problem 5.130EP , additional homework tip 7

The IUPAC names of the product obtained can be given using IUPAC nomenclature of naming the compounds.  The IUPAC names and the structure of the product obtained are,

Organic And Biological Chemistry, Chapter 5, Problem 5.130EP , additional homework tip 8

Conclusion

IUPAC names of the products obtained when ethyl methanoate undergoes hydrolysis under acidic condition are written.

(c)

Interpretation Introduction

Interpretation:

The IUPAC name of reaction products when isopropyl pentanoate undergoes ester hydrolysis under acidic conditions has to be written.

Concept Introduction:

Breaking of the carbon‑oxygen single bond present between the “acid part” and “alcohol part” is one of the important reactions of ester.  This process of breaking the bond between the carbon‑oxygen is known as ester hydrolysis or saponification.  The condition prevails in the reaction determines it as ester hydrolysis of saponification.

Ester hydrolysis takes place in ester when it is treated with strong acid or enzymes as catalyst.  Reverse of esterification reaction is the ester hydrolysis.

Saponification is the reaction that ester undergoes when a strong base is used to give the product as carboxylic acid salt and alcohol.

(c)

Expert Solution
Check Mark

Answer to Problem 5.130EP

The structural formula and IUPAC names of the products obtained are,

Organic And Biological Chemistry, Chapter 5, Problem 5.130EP , additional homework tip 9

Explanation of Solution

Given name of ester is isopropyl pentanoate.  The structure of isopropyl pentanoate can be given as,

Organic And Biological Chemistry, Chapter 5, Problem 5.130EP , additional homework tip 10

Under acidic conditions, esters undergo hydrolysis resulting in breakage of the carbon‑oxygen single bond that is present between the “acid part” and “alcohol part”.  The product that is obtained on ester hydrolysis in acidic conditions is carboxylic acid and an alcohol.  The complete reaction and the structure of the product obtained can be written as shown below,

Organic And Biological Chemistry, Chapter 5, Problem 5.130EP , additional homework tip 11

The IUPAC names of the product obtained can be given using IUPAC nomenclature of naming the compounds.  The IUPAC names and the structure of the product obtained are,

Organic And Biological Chemistry, Chapter 5, Problem 5.130EP , additional homework tip 12

Conclusion

IUPAC names of the products obtained when isopropyl pentanoate undergoes hydrolysis under acidic condition are written.

(d)

Interpretation Introduction

Interpretation:

The IUPAC name of reaction products when isopropyl methanoate undergoes ester hydrolysis under acidic conditions has to be written.

Concept Introduction:

Breaking of the carbon‑oxygen single bond present between the “acid part” and “alcohol part” is one of the important reactions of ester.  This process of breaking the bond between the carbon‑oxygen is known as ester hydrolysis or saponification.  The condition prevails in the reaction determines it as ester hydrolysis of saponification.

Ester hydrolysis takes place in ester when it is treated with strong acid or enzymes as catalyst.  Reverse of esterification reaction is the ester hydrolysis.

Saponification is the reaction that ester undergoes when a strong base is used to give the product as carboxylic acid salt and alcohol.

(d)

Expert Solution
Check Mark

Answer to Problem 5.130EP

The structural formula and IUPAC names of the products obtained are,

Organic And Biological Chemistry, Chapter 5, Problem 5.130EP , additional homework tip 13

Explanation of Solution

Given name of ester is isopropyl methanoate.  The structure of isopropyl methanoate can be given as,

Organic And Biological Chemistry, Chapter 5, Problem 5.130EP , additional homework tip 14

Under acidic conditions, esters undergo hydrolysis resulting in breakage of the carbon‑oxygen single bond that is present between the “acid part” and “alcohol part”.  The product that is obtained on ester hydrolysis in acidic conditions is carboxylic acid and an alcohol.  The complete reaction and the structure of the product obtained can be written as shown below,

Organic And Biological Chemistry, Chapter 5, Problem 5.130EP , additional homework tip 15

The IUPAC names of the product obtained can be given using IUPAC nomenclature of naming the compounds.  The IUPAC names and the structure of the product obtained are,

Organic And Biological Chemistry, Chapter 5, Problem 5.130EP , additional homework tip 16

Conclusion

IUPAC names of the products obtained when isopropyl methanoate undergoes hydrolysis under acidic condition are written.

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Chapter 5 Solutions

Organic And Biological Chemistry

Ch. 5.1 - Prob. 1QQCh. 5.1 - Prob. 2QQCh. 5.1 - Prob. 3QQCh. 5.1 - Prob. 4QQCh. 5.1 - Prob. 5QQCh. 5.2 - Prob. 1QQCh. 5.2 - Prob. 2QQCh. 5.2 - Prob. 3QQCh. 5.2 - Prob. 4QQCh. 5.2 - Prob. 5QQ
Ch. 5.3 - Prob. 1QQCh. 5.3 - Prob. 2QQCh. 5.3 - Prob. 3QQCh. 5.4 - Prob. 1QQCh. 5.4 - Prob. 2QQCh. 5.4 - Prob. 3QQCh. 5.5 - Prob. 1QQCh. 5.5 - Prob. 2QQCh. 5.5 - Prob. 3QQCh. 5.6 - Prob. 1QQCh. 5.6 - Prob. 2QQCh. 5.7 - Which of the following statements about acid...Ch. 5.7 - Prob. 2QQCh. 5.7 - Prob. 3QQCh. 5.8 - Prob. 1QQCh. 5.8 - Prob. 2QQCh. 5.8 - Prob. 3QQCh. 5.8 - Prob. 4QQCh. 5.9 - Prob. 1QQCh. 5.9 - Prob. 2QQCh. 5.10 - Prob. 1QQCh. 5.10 - Prob. 2QQCh. 5.11 - Prob. 1QQCh. 5.11 - Prob. 2QQCh. 5.11 - Prob. 3QQCh. 5.12 - Prob. 1QQCh. 5.12 - Prob. 2QQCh. 5.12 - Prob. 3QQCh. 5.12 - Prob. 4QQCh. 5.13 - Prob. 1QQCh. 5.13 - Prob. 2QQCh. 5.14 - Prob. 1QQCh. 5.14 - Prob. 2QQCh. 5.14 - Prob. 3QQCh. 5.15 - Prob. 1QQCh. 5.15 - Prob. 2QQCh. 5.15 - Prob. 3QQCh. 5.16 - Prob. 1QQCh. 5.16 - Prob. 2QQCh. 5.16 - Prob. 3QQCh. 5.17 - Prob. 1QQCh. 5.17 - Prob. 2QQCh. 5.18 - Prob. 1QQCh. 5.18 - Prob. 2QQCh. 5.18 - Prob. 3QQCh. 5.19 - Prob. 1QQCh. 5.19 - Prob. 2QQCh. 5.19 - Prob. 3QQCh. 5.19 - Prob. 4QQCh. 5.20 - Prob. 1QQCh. 5.20 - Prob. 2QQCh. 5.20 - Prob. 3QQCh. 5.20 - Prob. 4QQCh. 5 - Prob. 5.1EPCh. 5 - Prob. 5.2EPCh. 5 - Prob. 5.3EPCh. 5 - Indicate whether or not each of the compounds in...Ch. 5 - Prob. 5.5EPCh. 5 - Prob. 5.6EPCh. 5 - Prob. 5.7EPCh. 5 - Prob. 5.8EPCh. 5 - Prob. 5.9EPCh. 5 - Prob. 5.10EPCh. 5 - Prob. 5.11EPCh. 5 - Prob. 5.12EPCh. 5 - Prob. 5.13EPCh. 5 - Prob. 5.14EPCh. 5 - Prob. 5.15EPCh. 5 - Assign an IUPAC name to each of the following...Ch. 5 - Prob. 5.17EPCh. 5 - Prob. 5.18EPCh. 5 - Prob. 5.19EPCh. 5 - Prob. 5.20EPCh. 5 - Prob. 5.21EPCh. 5 - Prob. 5.22EPCh. 5 - Prob. 5.23EPCh. 5 - Prob. 5.24EPCh. 5 - Prob. 5.25EPCh. 5 - Prob. 5.26EPCh. 5 - Prob. 5.27EPCh. 5 - Prob. 5.28EPCh. 5 - Prob. 5.29EPCh. 5 - Prob. 5.30EPCh. 5 - Prob. 5.31EPCh. 5 - Prob. 5.32EPCh. 5 - Prob. 5.33EPCh. 5 - Prob. 5.34EPCh. 5 - Prob. 5.35EPCh. 5 - Prob. 5.36EPCh. 5 - Prob. 5.37EPCh. 5 - Prob. 5.38EPCh. 5 - Prob. 5.39EPCh. 5 - Prob. 5.40EPCh. 5 - Determine the maximum number of hydrogen bonds...Ch. 5 - Prob. 5.42EPCh. 5 - Prob. 5.43EPCh. 5 - Prob. 5.44EPCh. 5 - Prob. 5.45EPCh. 5 - Prob. 5.46EPCh. 5 - Prob. 5.47EPCh. 5 - Prob. 5.48EPCh. 5 - Prob. 5.49EPCh. 5 - Prob. 5.50EPCh. 5 - Prob. 5.51EPCh. 5 - Prob. 5.52EPCh. 5 - Prob. 5.53EPCh. 5 - Prob. 5.54EPCh. 5 - Draw structural formulas for the following...Ch. 5 - Prob. 5.56EPCh. 5 - Give the IUPAC name for each of the following...Ch. 5 - Give the IUPAC name for each of the following...Ch. 5 - Prob. 5.59EPCh. 5 - Prob. 5.60EPCh. 5 - Prob. 5.61EPCh. 5 - Prob. 5.62EPCh. 5 - Prob. 5.63EPCh. 5 - Prob. 5.64EPCh. 5 - Prob. 5.65EPCh. 5 - Which three carboxylic acids have salts that are...Ch. 5 - Prob. 5.67EPCh. 5 - Which carboxylic acid has salts that are used to...Ch. 5 - Prob. 5.69EPCh. 5 - Prob. 5.70EPCh. 5 - Prob. 5.71EPCh. 5 - Prob. 5.72EPCh. 5 - Prob. 5.73EPCh. 5 - Prob. 5.74EPCh. 5 - Prob. 5.75EPCh. 5 - Prob. 5.76EPCh. 5 - Prob. 5.77EPCh. 5 - Prob. 5.78EPCh. 5 - Prob. 5.79EPCh. 5 - Prob. 5.80EPCh. 5 - Prob. 5.81EPCh. 5 - Prob. 5.82EPCh. 5 - Prob. 5.83EPCh. 5 - Prob. 5.84EPCh. 5 - Prob. 5.85EPCh. 5 - Prob. 5.86EPCh. 5 - Prob. 5.87EPCh. 5 - Prob. 5.88EPCh. 5 - Prob. 5.89EPCh. 5 - Prob. 5.90EPCh. 5 - Assign common names to each of the esters in...Ch. 5 - Prob. 5.92EPCh. 5 - Prob. 5.93EPCh. 5 - Assign an IUPAC name to each of the following...Ch. 5 - Draw a structural formula for each of the...Ch. 5 - Prob. 5.96EPCh. 5 - Prob. 5.97EPCh. 5 - Prob. 5.98EPCh. 5 - Prob. 5.99EPCh. 5 - Prob. 5.100EPCh. 5 - Prob. 5.101EPCh. 5 - How many carbon atoms are present in a molecule of...Ch. 5 - Prob. 5.103EPCh. 5 - Prob. 5.104EPCh. 5 - Prob. 5.105EPCh. 5 - Prob. 5.106EPCh. 5 - Prob. 5.107EPCh. 5 - Prob. 5.108EPCh. 5 - Prob. 5.109EPCh. 5 - Prob. 5.110EPCh. 5 - Prob. 5.111EPCh. 5 - Prob. 5.112EPCh. 5 - Prob. 5.113EPCh. 5 - Prob. 5.114EPCh. 5 - Prob. 5.115EPCh. 5 - Prob. 5.116EPCh. 5 - Prob. 5.117EPCh. 5 - Prob. 5.118EPCh. 5 - Prob. 5.119EPCh. 5 - Prob. 5.120EPCh. 5 - Prob. 5.121EPCh. 5 - Prob. 5.122EPCh. 5 - Prob. 5.123EPCh. 5 - Prob. 5.124EPCh. 5 - Write the structural formulas of the reaction...Ch. 5 - Prob. 5.126EPCh. 5 - Prob. 5.127EPCh. 5 - Prob. 5.128EPCh. 5 - Prob. 5.129EPCh. 5 - Prob. 5.130EPCh. 5 - Prob. 5.131EPCh. 5 - Prob. 5.132EPCh. 5 - Prob. 5.133EPCh. 5 - Prob. 5.134EPCh. 5 - Prob. 5.135EPCh. 5 - Prob. 5.136EPCh. 5 - Prob. 5.137EPCh. 5 - Prob. 5.138EPCh. 5 - Prob. 5.139EPCh. 5 - Prob. 5.140EPCh. 5 - Prob. 5.141EPCh. 5 - Prob. 5.142EPCh. 5 - Prob. 5.143EPCh. 5 - Prob. 5.144EPCh. 5 - Prob. 5.145EPCh. 5 - Prob. 5.146EPCh. 5 - Prob. 5.147EPCh. 5 - Prob. 5.148EPCh. 5 - Draw a condensed structural formula for the...Ch. 5 - Draw a condensed structural formula for the...Ch. 5 - Prob. 5.151EPCh. 5 - Prob. 5.152EPCh. 5 - Prob. 5.153EPCh. 5 - Prob. 5.154EPCh. 5 - Prob. 5.155EPCh. 5 - Prob. 5.156EPCh. 5 - Prob. 5.157EPCh. 5 - Prob. 5.158EPCh. 5 - Prob. 5.159EPCh. 5 - Prob. 5.160EPCh. 5 - Prob. 5.161EPCh. 5 - Prob. 5.162EPCh. 5 - Prob. 5.163EPCh. 5 - Prob. 5.164EP
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