ORGANIC CHEMISTRY-W/S.G+SOLN.MANUAL
8th Edition
ISBN: 9780134595450
Author: Bruice
Publisher: PEARSON
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Chapter 28.4, Problem 11P
Interpretation Introduction
Interpretation: Concerted reaction take place between 1,3-butadiene and 2-cyclohexenone in the presence of ultra violet has to predicted.
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Students have asked these similar questions
. (11pts total) Consider the arrows pointing at three different carbon-carbon bonds in the
molecule depicted below.
Bond B
2°C. +2°C. < cleavage
Bond A
• CH3 + 26. t cleavage
2°C• +3°C•
Bond C
Cleavage
CH3 ZC
'2°C. 26.
E
Strongest
3°C. 2C.
Gund
Largest
BDE
weakest bond
In that molecule
a. (2pts) Which bond between A-C is weakest? Which is strongest? Place answers in
appropriate boxes.
Weakest
C bond
Produces
A
Weakest
Bond
Most
Strongest
Bond
Stable radical
Strongest Gund
produces least stable
radicals
b. (4pts) Consider the relative stability of all cleavage products that form when bonds A,
B, AND C are homolytically cleaved/broken. Hint: cleavage products of bonds A, B,
and C are all carbon radicals.
i. Which ONE cleavage product is the most stable? A condensed or bond line
representation is fine.
人
8°C. formed in
bound C
cleavage
ii. Which ONE cleavage product is the least stable? A condensed or bond line
representation is fine.
methyl radical
•CH3
formed in
bund A Cleavage
Which carbocation is more stable?
Are the products of the given reaction correct? Why or why not?
Chapter 28 Solutions
ORGANIC CHEMISTRY-W/S.G+SOLN.MANUAL
Ch. 28.1 - Prob. 1PCh. 28.2 - Prob. 2PCh. 28.2 - Prob. 3PCh. 28.2 - Give a molecular orbital description for each of...Ch. 28.3 - Prob. 5PCh. 28.3 - Prob. 6PCh. 28.3 - Prob. 7PCh. 28.3 - Prob. 8PCh. 28.4 - Prob. 10PCh. 28.4 - Prob. 11P
Ch. 28.5 - Prob. 12PCh. 28.5 - a. Draw the product of the following reaction: b....Ch. 28.5 - Prob. 14PCh. 28.5 - Prob. 15PCh. 28.5 - Prob. 17PCh. 28.5 - Prob. 18PCh. 28.6 - Prob. 19PCh. 28.6 - Explain why the hydrogen and the methyl...Ch. 28.6 - Chorismate mutase is an enzyme that promotes a...Ch. 28.7 - Convince yourself that the TE-AC method for...Ch. 28 - Draw the product of each of the following...Ch. 28 - Draw the product of each of the following...Ch. 28 - Prob. 25PCh. 28 - Show how norbornance can be prepared from...Ch. 28 - Prob. 27PCh. 28 - Prob. 28PCh. 28 - Draw the product of each of the following...Ch. 28 - Prob. 30PCh. 28 - Prob. 31PCh. 28 - Prob. 32PCh. 28 - Prob. 33PCh. 28 - When the following compound is heated, a product...Ch. 28 - Prob. 35PCh. 28 - Propose a mechanism for the following reaction:Ch. 28 - Prob. 37PCh. 28 - Prob. 38PCh. 28 - Prob. 39PCh. 28 - Prob. 40PCh. 28 - If isomer A is heated to about 100 C, a mixture of...Ch. 28 - Propose a mechanism for the following reaction:Ch. 28 - Prob. 43PCh. 28 - A student found that heating any one of the...Ch. 28 - Prob. 45PCh. 28 - Prob. 46PCh. 28 - Prob. 47P
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