Organic Chemistry (9th Edition)
9th Edition
ISBN: 9780321971371
Author: Leroy G. Wade, Jan W. Simek
Publisher: PEARSON
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Question
Chapter 13, Problem 13.45SP
(a)
Interpretation Introduction
To draw: The structure of the isomer A and B.
Interpretation: The structure of the isomer A and B is to be drawn.
Concept introduction: Isomers is defined as the molecules which has the same molecular formula, but different structure representations. The number of atoms is same, but the atomic arrangement is different for each molecule.
(b)
Interpretation Introduction
To determine: The reason that compoundA is the major product when using sodium hydroxide as the base, whereas compound B is the major product when using potassium tert-butoxide as the base.
Interpretation: The reason that compound A is the major product when using sodium hydroxide as the base, whereas compound B is the major product when using potassium tert-butoxide as the base are to be stated.
Concept introduction: Isomers is defined as the molecules which has the same molecular formula, but different structure representations. The number of atoms is same, but the atomic arrangement is different for each molecule.
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Several diamines are building blocks for the synthesis of pharmaceuticals and agro-
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pared from acrylonitrile.
NH2
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H,N
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1,4-Butanediamine
Acrylonitrile
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Draw structural formulas for the major product(s) resulting from each step of the following
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OH
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Zn(Hg),
HNO3
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A
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D
AICI3
HC1
H2SO4
Give major
product only
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Give the para
product only
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OC(CH3)3
В
HBr
C
H202
NBS
E
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A
hv
H2SO4
CH3
NaOH
A
MnO2
В
Br2
Mg
CH3CI.
E
Br2
F
(c)
D
ether
FeBr3
hv
Chapter 13 Solutions
Organic Chemistry (9th Edition)
Ch. 13.5A - In a 300-MHz spectrometer, the protons in...Ch. 13.5B - Prob. 13.2PCh. 13.6 - Determine the number of different kinds of protons...Ch. 13.6 - Prob. 13.4PCh. 13.7 - Draw the integral trace expected for the NMR...Ch. 13.7 - Prob. 13.6PCh. 13.8C - Draw the NMR spectra you would expect for the...Ch. 13.8D - Draw the NMR spectra you expect for the following...Ch. 13.8D - a. Assign protons to the peaks in the NMR spectrum...Ch. 13.8D - Prob. 13.10P
Ch. 13.8D - Two spectra are shown. Propose a structure that...Ch. 13.9 - Prob. 13.12PCh. 13.9 - The spectrum of trans-hex-2-enoic acid follows. a....Ch. 13.9 - Prob. 13.14PCh. 13.9 - Prob. 13.15PCh. 13.10 - Prob. 13.16PCh. 13.10 - If the imaginary replacement of either of two...Ch. 13.10 - Predict the theoretical number of different NMR...Ch. 13.11B - Prob. 13.19PCh. 13.11B - Prob. 13.20PCh. 13.11B - Prob. 13.21PCh. 13.11B - Prob. 13.22PCh. 13.11B - Prob. 13.23PCh. 13.11B - Prob. 13.24PCh. 13.12E - Draw the expected broadband-decoupled 13 C N M R...Ch. 13.12E - a. Show which carbon atoms correspond with which...Ch. 13.12E - Repeat Problem13-25, sketching the...Ch. 13.12F - Prob. 13.28PCh. 13.13 - A bottle of allyl bromide was found to contain a...Ch. 13.13 - A laboratory student was converting cyclohexanol...Ch. 13.14 - Sets of spectra are given for two compounds. For...Ch. 13 - An unknown compound has the molecular formula C 9...Ch. 13 - Prob. 13.34SPCh. 13 - Predict the approximate chemical shifts of the...Ch. 13 - Prob. 13.36SPCh. 13 - Prob. 13.37SPCh. 13 - Prob. 13.38SPCh. 13 - Prob. 13.39SPCh. 13 - Prob. 13.40SPCh. 13 - For each compound shown below. 1. sketch the 13 C...Ch. 13 - Prob. 13.42SPCh. 13 - Prob. 13.43SPCh. 13 - Prob. 13.44SPCh. 13 - Prob. 13.45SPCh. 13 - Prob. 13.46SPCh. 13 - A compound was isolated as a minor constituent in...Ch. 13 - Prob. 13.48SPCh. 13 - The three isomers of dimethylbenzene are commonly...Ch. 13 - a. Draw all six isomers of formula C 4 H 8...Ch. 13 - Prob. 13.51SPCh. 13 - Hexamethylbenzene undergoes free-radical...Ch. 13 - Each of these four structures has molecular...Ch. 13 - Prob. 13.54SPCh. 13 - Phenyl Grignard reagent adds to 2-methylpropanal...Ch. 13 - Prob. 13.56SP
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