Organic Chemistry
2nd Edition
ISBN: 9781118452288
Author: David R. Klein
Publisher: WILEY
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Question
Chapter 4, Problem 48PP
(a)
Interpretation Introduction
Interpretation:
Ring flip conformer needed to be drawn for the given chair conformer.
Concept introduction:
Chair conformer: chair conformer is a stable conformer for cyclohexane compound. in this chair conformer two positions are important for substitutions one is equatorial and other one axial position. Axial positions are parallel to the axis of ring while equatorial positions are perpendicular to the axis of the ring.
Example:
After ring flip of the conformer, axial position becomes equatorial and equatorial position becomes axial.
(b)
Interpretation Introduction
Interpretation:
Ring flip conformer needed to be drawn for the given chair conformer.
Concept introduction:
Chair conformer: chair conformer is a stable conformer for cyclohexane compound. in this chair conformer two positions are important for substitutions one is equatorial and other one axial position. Axial positions are parallel to the axis of ring while equatorial positions are perpendicular to the axis of the ring.
Example:
After ring flip of the conformer, axial position becomes equatorial and equatorial position becomes axial.
(c)
Interpretation Introduction
Interpretation:
Ring flip conformer needed to be drawn for the given chair conformer.
Concept introduction:
Chair conformer: chair conformer is a stable conformer for cyclohexane compound. in this chair conformer two positions are important for substitutions one is equatorial and other one axial position. Axial positions are parallel to the axis of ring while equatorial positions are perpendicular to the axis of the ring.
Example:
After ring flip of the conformer, axial position becomes equatorial and equatorial position becomes axial.
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Explanation Page
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ALEKS Jade Nicol - Le
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O States of Matter
Understanding consequences of important physical properties of liquids
? QUESTION
Liquid A is known to have a lower viscosity and lower surface tension than Liquid B.
Use these facts to predict the result of each experiment in the table below, if you can.
experiment
Liquid A and Liquid B are each pumped
through tubes with an inside diameter of
27.0 mm, and the pressures PA and PB
needed to produce a steady flow of
2.4 mL/s are measured.
25.0 mL of Liquid A are poured into a
beaker, and 25.0 mL of Liquid B are poured
into an identical beaker. Stirrers in each
beaker are connected to motors, and the
forces FA and FB needed to stir each liquid
at a constant rate are measured.
predicted outcome
OPA will be greater than PB
OPA will be less than PB
OPA will be equal to PB
It's impossible to predict whether PA or PB will
be greater without more information.…
Show work. Don't give Ai generated solution
5. Please draw in the blanks the missing transition states and the correlated products. Explicitly
display relevant absolute stereochemical configuration.
MeOH
I
OMe
H
Endo transition state,
dienophile approaching from the bottom of diene
+
H
ཎྞཾ ཌཱརཱ༔,_o
OMe
H
H
OMe
Endo transition state,
dienophile approaching from the top of diene or
from the bottom but horizontally flipped (draw one)
+
Exo transition state,
dienophile approaching from the top of diene or
from the bottom but horizontally flipped (draw one)
Exo transition state,
dienophile approaching from the top of diene or
from the bottom but horizontally flipped (draw one)
MeO H
H
MeO H
MeO H
MeO H
H
Chapter 4 Solutions
Organic Chemistry
Ch. 4.2 - Prob. 1LTSCh. 4.2 - Prob. 1PTSCh. 4.2 - Prob. 2ATSCh. 4.2 - Prob. 3ATSCh. 4.2 - Prob. 4ATSCh. 4.2 - Prob. 2LTSCh. 4.2 - Prob. 5PTSCh. 4.2 - Prob. 6ATSCh. 4.2 - Prob. 3LTSCh. 4.2 - Prob. 7PTS
Ch. 4.2 - Prob. 8ATSCh. 4.2 - Prob. 9ATSCh. 4.2 - Prob. 4LTSCh. 4.2 - Prob. 10PTSCh. 4.2 - Prob. 11ATSCh. 4.2 - Prob. 5LTSCh. 4.2 - Prob. 12PTSCh. 4.2 - Prob. 13ATSCh. 4.3 - Prob. 6LTSCh. 4.3 - Prob. 14PTSCh. 4.3 - Prob. 15ATSCh. 4.6 - Prob. 7LTSCh. 4.6 - Prob. 16PTSCh. 4.6 - Prob. 17ATSCh. 4.6 - Prob. 18ATSCh. 4.7 - Prob. 19CCCh. 4.8 - Prob. 8LTSCh. 4.8 - Prob. 20PTSCh. 4.8 - Prob. 21ATSCh. 4.11 - Prob. 9LTSCh. 4.11 - Prob. 22PTSCh. 4.11 - Prob. 23ATSCh. 4.11 - Prob. 10LTSCh. 4.11 - Prob. 24PTSCh. 4.11 - Prob. 25PTSCh. 4.11 - Prob. 26PTSCh. 4.11 - Prob. 27ATSCh. 4.12 - Prob. 11LTSCh. 4.12 - Prob. 28PTSCh. 4.12 - Prob. 29ATSCh. 4.12 - Prob. 30CCCh. 4.12 - Prob. 12LTSCh. 4.12 - Prob. 31PTSCh. 4.12 - Prob. 32ATSCh. 4.12 - Prob. 13LTSCh. 4.12 - Prob. 33PTSCh. 4.12 - Prob. 34ATSCh. 4.12 - Prob. 35ATSCh. 4.14 - Prob. 36CCCh. 4.14 - Prob. 37CCCh. 4.14 - Prob. 38CCCh. 4 - Prob. 39PPCh. 4 - Prob. 40PPCh. 4 - Prob. 41PPCh. 4 - Prob. 42PPCh. 4 - Prob. 43PPCh. 4 - Prob. 44PPCh. 4 - Prob. 45PPCh. 4 - Prob. 46PPCh. 4 - Prob. 47PPCh. 4 - Prob. 48PPCh. 4 - Prob. 49PPCh. 4 - Prob. 50PPCh. 4 - Prob. 51PPCh. 4 - Prob. 52PPCh. 4 - Prob. 53PPCh. 4 - Prob. 54PPCh. 4 - Prob. 55PPCh. 4 - Prob. 56PPCh. 4 - Prob. 57PPCh. 4 - Prob. 58PPCh. 4 - Prob. 59PPCh. 4 - Prob. 60PPCh. 4 - Prob. 61PPCh. 4 - Prob. 62PPCh. 4 - Prob. 63PPCh. 4 - Prob. 64IPCh. 4 - Prob. 65IPCh. 4 - Prob. 67IPCh. 4 - Prob. 68IPCh. 4 - Prob. 69IP
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