Organic Chemistry (8th Edition)
8th Edition
ISBN: 9780134042282
Author: Paula Yurkanis Bruice
Publisher: PEARSON
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Question
Chapter 4.1, Problem 2P
(a)
Interpretation Introduction
Interpretation:
The cis-trans isomers for the given molecule has to be drawn.
Concept introduction:
Cis-trans terminology is used for two substituents attached to cycloalkanes.
If the two substituents are attached on each side of cycloalkanes in same side, then it is cis isomer.
If the two substituents are attached on each side of cycloalkanes in opposite manner, then it is trans isomer.
(b)
Interpretation Introduction
Interpretation:
The cis-trans isomers for the given molecule has to be drawn.
Concept introduction:
Cis-trans terminology is used for two substituents attached to cycloalkanes.
If the two substituents are attached on each side of cycloalkanes in same side, then it is cis isomer.
If the two substituents are attached on each side of cycloalkanes in opposite manner, then it is trans isomer.
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Students have asked these similar questions
Part VII. The H-NMR of a compound with molecular formula C5 H 10 O2 is given below.
Find the following:
(a) The no. of protons corresponding to each signal in the spectra
(6) Give the structure of the compound and assign the signals to each
proton in the compound.
a
70.2
Integration Values
C5H10O2
b
47.7
C
46.5
d
69.5
3.6 3.5
3.4 3.3 3.2 3.1 3.0
2.9 2.8
2.7
2.6 2.5
2.4 2.3 2.2 2.1 2.0
Chemical Shift (ppm)
1.9
1.8
1.7 1.6
1.5
1.4 1.3 1.2
1.1 1.0
0.9 0.8
Part 111. 1 H-NMR spectrum of a compound with integration values in red is given below.
Answer the following:
(a) write the signals in the 'H-NMR spectrum to the corresponding protons on the structure
of the molecule below.
(b) Identify the theoretical multiplicities for each proton in the compound. Also give the possible.
complex splitting patterns assuming J values are not similar.
там
Br
22
2
3
6
4 7.2 7.0 6.8 6.6 6.4 6.2 6.0 5.8 5.6 5.4 5.2 5.0 4.8 4.6 4.4 4.2 4.0 3.8 3.6 3.4 3.2 3.0 2.8 2.6 2.4 2.2 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0
Chemical Shift (ppm)
ra.
Br
2
3
6
6
2.5
2.4
2.3
2.2
2.1
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
Chemical Shift (ppm)
2
2
Br
7.3
7.2
7.1
7.0 6.9
6.7 6.6 6.5
6.4
6.3
6.2
6.1
6.0
Chemical Shift (ppm)
5.9
5.8 5.7
5.5 5.4 5.3 5.2
5.0 4.9
1600°
1538°C
1493°C
In the diagram, the letter L indicates
that it is a liquid. Indicate its
components in the upper region
where only L is indicated.
The
iron-iron carbide phase
diagram.
Temperature (°C)
1400
8
1394°C
y+L
1200
2.14
y, Austenite
10000
912°C
800a
0.76
0.022
600
400
(Fe)
a, Ferrite
Composition (at% C)
15
1147°C
a + Fe3C
2
3
Composition (wt% C)
L
2500
4.30
2000
y + Fe3C
727°C
1500
Cementite (Fe3C)
1000
4
5
6
6.70
Temperature (°F)
Chapter 4 Solutions
Organic Chemistry (8th Edition)
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Ch. 4.2 - Draw the Z isomer of an alkene that has a CH3 and...Ch. 4.3 - Prob. 13PCh. 4.4 - Prob. 14PCh. 4.5 - Prob. 16PCh. 4.6 - Prob. 17PCh. 4.7 - Prob. 18PCh. 4.8 - Prob. 20PCh. 4.8 - Prob. 22PCh. 4.8 - Prob. 23PCh. 4.8 - Prob. 24PCh. 4.8 - Draw a perspective formula for each or the...Ch. 4.8 - Prob. 27PCh. 4.9 - Prob. 28PCh. 4.9 - What is the configuration of the following...Ch. 4.9 - Prob. 32PCh. 4.10 - Prob. 33PCh. 4.10 - (S)-(+)-Monosodium glutamate (MSG) is a flavor...Ch. 4.11 - Prob. 35PCh. 4.11 - Prob. 36PCh. 4.12 - Prob. 38PCh. 4.12 - Prob. 39PCh. 4.12 - The stereoisomer of cholesterol found in nature is...Ch. 4.12 - Prob. 41PCh. 4.13 - 1-Bromo-2-methylcyclopentane has four pairs of...Ch. 4.13 - Prob. 43PCh. 4.13 - Draw all possible stereoisomers for each of the...Ch. 4.13 - Prob. 45PCh. 4.13 - Of all the possible cyclooctanes that have one...Ch. 4.13 - Prob. 47PCh. 4.13 - Prob. 48PCh. 4.14 - Which of the following compounds has a...Ch. 4.14 - Draw all the stereoisomers for each of the...Ch. 4.15 - Prob. 52PCh. 4.15 - Name the isomers you drew in Problem 52.Ch. 4.15 - Chloramphenicol is a broad-spectrum antibiotic...Ch. 4.15 - Draw a perspective formula for each of the...Ch. 4.15 - Name the following:Ch. 4.15 - Prob. 57PCh. 4.15 - Prob. 59PCh. 4.15 - Convert the perspective formula to a skeletal...Ch. 4.15 - Prob. 62PCh. 4.16 - Prob. 63PCh. 4.17 - Limonene exists as two different stereoisomers....Ch. 4 - a. Draw three constitutional isomers with...Ch. 4 - Prob. 65PCh. 4 - Prob. 66PCh. 4 - Which of the following has an asymmetric center?...Ch. 4 - Prob. 68PCh. 4 - Prob. 69PCh. 4 - Prob. 70PCh. 4 - Prob. 71PCh. 4 - Assign relative priorities to each set of...Ch. 4 - Prob. 73PCh. 4 - Which of the following are optically active?Ch. 4 - Prob. 75PCh. 4 - Name the following:Ch. 4 - Which of the following has an achiral...Ch. 4 - Using skeletal structures, draw the stereoisomers...Ch. 4 - Prob. 79PCh. 4 - Citrate synthase, one of the enzymes in the series...Ch. 4 - Prob. 81PCh. 4 - Prob. 82PCh. 4 - Prob. 83PCh. 4 - Prob. 84PCh. 4 - Prob. 85PCh. 4 - Prob. 86PCh. 4 - Prob. 87PCh. 4 - Prob. 88PCh. 4 - Prob. 89PCh. 4 - a. Draw all the isomers with molecular formula...Ch. 4 - Prob. 91PCh. 4 - Prob. 92PCh. 4 - Draw structures for the following: a....Ch. 4 - For each of the following structures, draw the...Ch. 4 - Prob. 95PCh. 4 - Prob. 96PCh. 4 - Prob. 97PCh. 4 - a. Using the wedge-and-dash notation, draw the...Ch. 4 - Prob. 99PCh. 4 - Prob. 100PCh. 4 - Prob. 101PCh. 4 - a. Draw the two chair conformers for each of the...Ch. 4 - Prob. 103PCh. 4 - Is the following compound optically active?Ch. 4 - Prob. 105P
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