Pushing Electrons
4th Edition
ISBN: 9781133951889
Author: Weeks, Daniel P.
Publisher: Cengage Learning
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Chapter 2, Problem 18EQ
The cyclohexane carboxylate anion has a Lewis structure
Pushing a pair of unshared electrons away from the negatively charged oxygen atom and, at the same time, pushing a pair of pi electrons toward the other oxygen will generate a second resonance structure. Thus,
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Highlight each glycosidic bond in the molecule below. Then answer the questions in the table under the drawing area.
HO-
HO-
-0
OH
OH
HO
NG
HO-
HO-
OH
OH
OH
OH
NG
OH
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Suppose the molecule in the drawing area below were reacted with H₂ over a platinum catalyst. Edit the molecule to show what would happen to it. That is, turn
it into the product of the reaction.
Also, write the name of the product molecule under the drawing area.
Name: ☐
H
C=0
X
H-
OH
HO-
H
HO-
-H
CH₂OH
×
Draw the Haworth projection of the disaccharide made by joining D-glucose and D-mannose with a ẞ(1-4) glycosidic bond. If the disaccharide has more than
one anomer, you can draw any of them.
Click and drag to start drawing a
structure.
X
Chapter 2 Solutions
Pushing Electrons
Ch. 2 - One Lewis structure for the 2-butenyl cation is...Ch. 2 - Prob. 2EQCh. 2 - One structure for the conjugate acid of acetone...Ch. 2 - Similarly, a resonance structure for the conjugate...Ch. 2 - Prob. 5EQCh. 2 - Pairs of unshared electrons can be pushed. One...Ch. 2 - One structure for the acetoxonium ion is Clearly,...Ch. 2 - Prob. 8EQCh. 2 - There are no important resonance structures for...Ch. 2 - Prob. 10EQ
Ch. 2 - Prob. 11EQCh. 2 - Prob. 12EQCh. 2 - Prob. 13EQCh. 2 - Prob. 14EQCh. 2 - Prob. 15EQCh. 2 - Prob. 16EQCh. 2 - Prob. 17EQCh. 2 - The cyclohexane carboxylate anion has a Lewis...Ch. 2 - One Lewis structure for the enolate anion of...Ch. 2 - Prob. 20EQCh. 2 - Prob. 21EQCh. 2 - Prob. 22EQCh. 2 - Prob. 23EQCh. 2 - Prob. 24EQCh. 2 - Prob. 25EQCh. 2 - Prob. 26EQCh. 2 - Prob. 27EQCh. 2 - Prob. 28EQ
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