General, Organic, and Biological Chemistry
General, Organic, and Biological Chemistry
7th Edition
ISBN: 9781285853918
Author: H. Stephen Stoker
Publisher: Cengage Learning
Question
Book Icon
Chapter 15, Problem 15.91EP

(a)

Interpretation Introduction

Interpretation:

The given compound is a hemiacetal or not has to be indicated.

Concept Introduction:

Aldehydes contain a carbonyl group that is bonded to a hydrogen atom and a carbon atom.  Ketones are compounds that contain a carbonyl group bonded to two carbon atoms.  Aldehydes and ketones undergo addition reaction across the carbonyl group.

Aldehydes and ketones react with alcohol to form hemiacetal as the product.  This reacts with further molecule of aldehyde or ketone to form acetal.

Hemiacetal is a addition product that is obtained by reaction between aldehyde or ketone with alcohol.  The general reaction of hemiacetal formation can be given as,

General, Organic, and Biological Chemistry, Chapter 15, Problem 15.91EP , additional homework tip 1

From the above general structure of hemiacetal it is found that it is an organic compound that contains a carbon atom that is bonded to an alkoxy group and a hydroxyl group.

General, Organic, and Biological Chemistry, Chapter 15, Problem 15.91EP , additional homework tip 2

(b)

Interpretation Introduction

Interpretation:

The given compound is a hemiacetal or not has to be indicated.

Concept Introduction:

Aldehydes contain a carbonyl group that is bonded to a hydrogen atom and a carbon atom.  Ketones are compounds that contain a carbonyl group bonded to two carbon atoms.  Aldehydes and ketones undergo addition reaction across the carbonyl group.

Aldehydes and ketones react with alcohol to form hemiacetal as the product.  This reacts with further molecule of aldehyde or ketone to form acetal.

Hemiacetal is a addition product that is obtained by reaction between aldehyde or ketone with alcohol.  The general reaction of hemiacetal formation can be given as,

General, Organic, and Biological Chemistry, Chapter 15, Problem 15.91EP , additional homework tip 3

From the above general structure of hemiacetal it is found that it is an organic compound that contains a carbon atom that is bonded to an alkoxy group and a hydroxyl group.

General, Organic, and Biological Chemistry, Chapter 15, Problem 15.91EP , additional homework tip 4

(c)

Interpretation Introduction

Interpretation:

The given compound is a hemiacetal or not has to be indicated.

Concept Introduction:

Aldehydes contain a carbonyl group that is bonded to a hydrogen atom and a carbon atom.  Ketones are compounds that contain a carbonyl group bonded to two carbon atoms.  Aldehydes and ketones undergo addition reaction across the carbonyl group.

Aldehydes and ketones react with alcohol to form hemiacetal as the product.  This reacts with further molecule of aldehyde or ketone to form acetal.

Hemiacetal is a addition product that is obtained by reaction between aldehyde or ketone with alcohol.  The general reaction of hemiacetal formation can be given as,

General, Organic, and Biological Chemistry, Chapter 15, Problem 15.91EP , additional homework tip 5

From the above general structure of hemiacetal it is found that it is an organic compound that contains a carbon atom that is bonded to an alkoxy group and a hydroxyl group.

General, Organic, and Biological Chemistry, Chapter 15, Problem 15.91EP , additional homework tip 6

(d)

Interpretation Introduction

Interpretation:

The given compound is a hemiacetal or not has to be indicated.

Concept Introduction:

Aldehydes contain a carbonyl group that is bonded to a hydrogen atom and a carbon atom.  Ketones are compounds that contain a carbonyl group bonded to two carbon atoms.  Aldehydes and ketones undergo addition reaction across the carbonyl group.

Aldehydes and ketones react with alcohol to form hemiacetal as the product.  This reacts with further molecule of aldehyde or ketone to form acetal.

Hemiacetal is a addition product that is obtained by reaction between aldehyde or ketone with alcohol.  The general reaction of hemiacetal formation can be given as,

General, Organic, and Biological Chemistry, Chapter 15, Problem 15.91EP , additional homework tip 7

From the above general structure of hemiacetal it is found that it is an organic compound that contains a carbon atom that is bonded to an alkoxy group and a hydroxyl group.

General, Organic, and Biological Chemistry, Chapter 15, Problem 15.91EP , additional homework tip 8

Expert Solution & Answer
Check Mark

Want to see the full answer?

Check out a sample textbook solution
Blurred answer
Previous
Chapter 15, Problem 15.90EP
Next
Chapter 15, Problem 15.92EP
Students have asked these similar questions
What is the IUPAC name for CH3CH2CH2CH2OHCH3CH2CH2CH2OH? 5-pentanal pentanal 3-butanol 1-butanol 5-pentanol 1-pentanol
Classify the following compounds as ketals, hemiketals, acetals, hemiacetals, or thioketals, as appropriate
Name CH3CH2CH2CH2CH2CH3 A. hexamine B Hexanol C. n-hexane D. Pentane

Chapter 15 Solutions

General, Organic, and Biological Chemistry

Ch. 15.1 - Prob. 1QQCh. 15.1 - Prob. 2QQCh. 15.2 - Prob. 1QQCh. 15.2 - Prob. 2QQCh. 15.2 - Prob. 3QQCh. 15.3 - Prob. 1QQCh. 15.3 - Prob. 2QQCh. 15.3 - Prob. 3QQCh. 15.4 - Prob. 1QQCh. 15.4 - Prob. 2QQ
Ch. 15.4 - Prob. 3QQCh. 15.4 - Prob. 4QQCh. 15.4 - Prob. 5QQCh. 15.5 - Prob. 1QQCh. 15.5 - Prob. 2QQCh. 15.5 - Prob. 3QQCh. 15.5 - Prob. 4QQCh. 15.5 - Prob. 5QQCh. 15.6 - Prob. 1QQCh. 15.6 - Prob. 2QQCh. 15.6 - Prob. 3QQCh. 15.7 - Prob. 1QQCh. 15.7 - Prob. 2QQCh. 15.8 - Prob. 1QQCh. 15.8 - Prob. 2QQCh. 15.9 - Prob. 1QQCh. 15.9 - Prob. 2QQCh. 15.10 - Prob. 1QQCh. 15.10 - Prob. 2QQCh. 15.10 - Prob. 3QQCh. 15.10 - Prob. 4QQCh. 15.11 - Prob. 1QQCh. 15.11 - Prob. 2QQCh. 15.11 - Prob. 3QQCh. 15.11 - Prob. 4QQCh. 15.11 - Prob. 5QQCh. 15.12 - Prob. 1QQCh. 15.12 - Prob. 2QQCh. 15 - Prob. 15.1EPCh. 15 - Prob. 15.2EPCh. 15 - Prob. 15.3EPCh. 15 - In terms of polarity, which carbonyl group atom...Ch. 15 - Prob. 15.5EPCh. 15 - What is the geometrical arrangement for the atoms...Ch. 15 - Prob. 15.7EPCh. 15 - Prob. 15.8EPCh. 15 - Prob. 15.9EPCh. 15 - Prob. 15.10EPCh. 15 - Prob. 15.11EPCh. 15 - Classify each of the following structures as an...Ch. 15 - Prob. 15.13EPCh. 15 - Prob. 15.14EPCh. 15 - Prob. 15.15EPCh. 15 - Prob. 15.16EPCh. 15 - Prob. 15.17EPCh. 15 - Prob. 15.18EPCh. 15 - Prob. 15.19EPCh. 15 - Prob. 15.20EPCh. 15 - Prob. 15.21EPCh. 15 - Prob. 15.22EPCh. 15 - Prob. 15.23EPCh. 15 - Prob. 15.24EPCh. 15 - Prob. 15.25EPCh. 15 - Prob. 15.26EPCh. 15 - Prob. 15.27EPCh. 15 - Prob. 15.28EPCh. 15 - Prob. 15.29EPCh. 15 - Prob. 15.30EPCh. 15 - Prob. 15.31EPCh. 15 - Prob. 15.32EPCh. 15 - Prob. 15.33EPCh. 15 - Prob. 15.34EPCh. 15 - Prob. 15.35EPCh. 15 - Prob. 15.36EPCh. 15 - Prob. 15.37EPCh. 15 - Prob. 15.38EPCh. 15 - Prob. 15.39EPCh. 15 - Prob. 15.40EPCh. 15 - Draw a structural formula for each of the...Ch. 15 - Prob. 15.42EPCh. 15 - Prob. 15.43EPCh. 15 - Prob. 15.44EPCh. 15 - Prob. 15.45EPCh. 15 - Prob. 15.46EPCh. 15 - Prob. 15.47EPCh. 15 - Prob. 15.48EPCh. 15 - Prob. 15.49EPCh. 15 - Prob. 15.50EPCh. 15 - Prob. 15.51EPCh. 15 - Prob. 15.52EPCh. 15 - Prob. 15.53EPCh. 15 - Prob. 15.54EPCh. 15 - Prob. 15.55EPCh. 15 - Prob. 15.56EPCh. 15 - Prob. 15.57EPCh. 15 - Prob. 15.58EPCh. 15 - Prob. 15.59EPCh. 15 - Prob. 15.60EPCh. 15 - Prob. 15.61EPCh. 15 - Prob. 15.62EPCh. 15 - Prob. 15.63EPCh. 15 - Prob. 15.64EPCh. 15 - Prob. 15.65EPCh. 15 - Prob. 15.66EPCh. 15 - Prob. 15.67EPCh. 15 - Which member in each of the following pairs of...Ch. 15 - Prob. 15.69EPCh. 15 - Prob. 15.70EPCh. 15 - Prob. 15.71EPCh. 15 - Prob. 15.72EPCh. 15 - Prob. 15.73EPCh. 15 - Prob. 15.74EPCh. 15 - Prob. 15.75EPCh. 15 - Prob. 15.76EPCh. 15 - Prob. 15.77EPCh. 15 - Prob. 15.78EPCh. 15 - Prob. 15.79EPCh. 15 - What is the chemical formula of the inorganic...Ch. 15 - Prob. 15.81EPCh. 15 - Which of the following compounds would react with...Ch. 15 - Prob. 15.83EPCh. 15 - Prob. 15.84EPCh. 15 - Which of the three compounds pentanal,...Ch. 15 - Prob. 15.86EPCh. 15 - Prob. 15.87EPCh. 15 - Prob. 15.88EPCh. 15 - Prob. 15.89EPCh. 15 - Prob. 15.90EPCh. 15 - Prob. 15.91EPCh. 15 - Prob. 15.92EPCh. 15 - Which carbon atom is the hemiacetal carbon atom in...Ch. 15 - Prob. 15.94EPCh. 15 - Prob. 15.95EPCh. 15 - Prob. 15.96EPCh. 15 - Prob. 15.97EPCh. 15 - Prob. 15.98EPCh. 15 - Prob. 15.99EPCh. 15 - Prob. 15.100EPCh. 15 - Prob. 15.101EPCh. 15 - Prob. 15.102EPCh. 15 - Prob. 15.103EPCh. 15 - Prob. 15.104EPCh. 15 - Prob. 15.105EPCh. 15 - Prob. 15.106EPCh. 15 - Prob. 15.107EPCh. 15 - Prob. 15.108EPCh. 15 - Prob. 15.109EPCh. 15 - Prob. 15.110EPCh. 15 - Prob. 15.111EPCh. 15 - Prob. 15.112EPCh. 15 - Prob. 15.113EPCh. 15 - Prob. 15.114EPCh. 15 - Prob. 15.115EPCh. 15 - Prob. 15.116EPCh. 15 - Prob. 15.117EPCh. 15 - Prob. 15.118EP
Knowledge Booster
Background pattern image
Similar questions
Recommended textbooks for you
Text book image
General, Organic, and Biological Chemistry
Chemistry
ISBN:9781285853918
Author:H. Stephen Stoker
Publisher:Cengage Learning
Text book image
Organic And Biological Chemistry
Chemistry
ISBN:9781305081079
Author:STOKER, H. Stephen (howard Stephen)
Publisher:Cengage Learning,
Text book image
Chemistry: Matter and Change
Chemistry
ISBN:9780078746376
Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom
Publisher:Glencoe/McGraw-Hill School Pub Co
Text book image
Chemistry for Today: General, Organic, and Bioche...
Chemistry
ISBN:9781305960060
Author:Spencer L. Seager, Michael R. Slabaugh, Maren S. Hansen
Publisher:Cengage Learning
Text book image
Introduction to General, Organic and Biochemistry
Chemistry
ISBN:9781285869759
Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Publisher:Cengage Learning
SEE MORE TEXTBOOKS