EBK ORGANIC CHEMISTRY
EBK ORGANIC CHEMISTRY
9th Edition
ISBN: 9780100591318
Author: McMurry
Publisher: YUZU
bartleby

Concept explainers

Question
Book Icon
Chapter 25.SE, Problem 46AP
Interpretation Introduction

a)

EBK ORGANIC CHEMISTRY, Chapter 25.SE, Problem 46AP , additional homework tip  1

Interpretation:

The open-chain form of the sugar given is to be drawn.

Concept introduction:

The pyranose form is a cyclic hemiacetal form with a six membered ring formed by the nucleophilic addition of the –OH group on C5 to the C1 carbonyl group. The furanose form is a cyclic hemiacetal form with a five membered ring formed by the nucleophilic addition of the –OH group on C5 to the C2 carbonyl group.

The orientation of –OH group differs in α- and β- anomers. In α- anomer the OH on C1 is cis to the –OH at the lowest chirality center in Fischer projection while in β- anomer the –OH on C1 is trans to the –OH at the lowest chirality center in Fischer projection.

D sugars have the –O- at C5 on the right in the uncoiled form while L sugars have -O- at C5 on the left.

To draw:

The open-chain form of the sugar given.

Interpretation Introduction

b)

EBK ORGANIC CHEMISTRY, Chapter 25.SE, Problem 46AP , additional homework tip  2

Interpretation:

The open-chain form of the sugar given is to be drawn.

Concept introduction:

The pyranose form is a cyclic hemiacetal form with a six membered ring formed by the nucleophilic addition of the –OH group on C5 to the C1 carbonyl group. The furanose form is a cyclic hemiacetal form with a five membered ring formed by the nucleophilic addition of the –OH group on C5 to the C2 carbonyl group.

The orientation of –OH group differs in α- and β- anomers. In the α- anomer the OH on C1 is cis to the –OH at the lowest chirality center in Fischer projection, while in β- anomer the –OH on C1 is trans to the –OH at the lowest chirality center in Fischer projection.

D sugars have the –O- at C5 on the right in the uncoiled form while L sugars have -O- at C5 on the left.

To draw:

The open-chain form of the sugar given.

Interpretation Introduction

c)

EBK ORGANIC CHEMISTRY, Chapter 25.SE, Problem 46AP , additional homework tip  3

Interpretation:

The open-chain form of the sugar given is to be drawn.

Concept introduction:

The pyranose form is a cyclic hemiacetal form with a six membered ring formed by the nucleophilic addition of the –OH group on C5 to the C1 carbonyl group. The furanose form is a cyclic hemiacetal form with a five membered ring formed by the nucleophilic addition of the –OH group on C5 to the C2 carbonyl group.

The orientation of –OH group differs in α- and β- anomers. In the α- anomer the OH on C1 is cis to the –OH at the lowest chirality center in Fischer projection, while in β- anomer the –OH on C1 is trans to the –OH at the lowest chirality center in Fischer projection.

D sugars have the –O- at C5 on the right in the uncoiled form while L sugars have -O- at C5 on the left.

To draw:

The open-chain form of the sugar given.

Blurred answer
Students have asked these similar questions
Part C A solution that is 0.040 M in HCIO4 and 0.046 M in HCI Express your answer numerically to two decimal places. ΜΕ ΑΣΦ ? pH = Submit Request Answer Part D A solution that is 1.08% HCl by mass (with a density of 1.01 g/mL) Express your answer numerically to three decimal places. ΜΕ ΑΣΦ -> 0 ? pH =
Predict the equilibrium arrows for the following reaction:*see image
Provide the missing information for each of the two following reacitons: *see image

Chapter 25 Solutions

EBK ORGANIC CHEMISTRY

Knowledge Booster
Background pattern image
Chemistry
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Organic Chemistry
Chemistry
ISBN:9781305080485
Author:John E. McMurry
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
General, Organic, and Biological Chemistry
Chemistry
ISBN:9781285853918
Author:H. Stephen Stoker
Publisher:Cengage Learning
Text book image
Organic Chemistry
Chemistry
ISBN:9781305580350
Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote
Publisher:Cengage Learning
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