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OWLv2 with LabSkills for Gilbert/Martin's Experimental Organic Chemistry: A Miniscale & Microscale Approach, 6th Edition, [Instant Access], 4 terms (24 months)
6th Edition
ISBN: 9781305387676
Author: John C. Gilbert; Stephen F. Martin
Publisher: Cengage Learning US
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Chapter 4.4, Problem 5E
Interpretation Introduction
Interpretation: Drastic reduction of fractional distillation if heat is supplied to stillpot too rapidly should be explained.
Concept introduction: Fractional distillation is separation technique that separates various fractions of components in mixture. This process is based on vaporization of one or more fractions or parts of mixture. It is used to separate components of mixture that have difference in boiling points less than
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Rank the compounds in each group below according to their reactivity toward electrophilic aromatic
substitution (most reactive = 1; least reactive = 3). Place the number corresponding to the compounds'
relative reactivity in the blank below the compound.
a.
CH₂F
CH3
F
b. At what position, and on what ring, is bromination of phenyl benzoate expected to occur? Explain
your answer.
:0:
C-O
phenyl benzoate
6.Consider the reaction below to answer the following questions.
A
B
C
NO₂
FeBr3
+
Br₂
D
a.
The nucleophile in the reaction is:
BODADES
b. The Lewis acid catalyst in the reaction is:
C.
This reaction proceeds
d. Draw the structure of product D.
(faster or slower) than benzene.
Part 2. A solution of 6.00g of substance B in 100.0mL of aqueous solution is in equilibrium, at room temperature,
wl a solution of B in diethyl ether (ethoxyethane) containing 25.0 g of B in 50.0 mL
9) what is the distribution coefficient of substance B
b) what is
the mass of B extracted by shaking 200 ml of an aqueous solution containing
10g of B with call at room temp):
i) 100 mL of
diethyl ether
ii) 50ml of diethyl ether twice
iii) 25ml of diethyl ether four times
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corresponding to the compound's relative rank in the blank below the structure.
a.
NO₂
NO₂
CH2CH2CH2CH2OH
CH3 CH3CH2CHOH
CH3CH2CH2CH2OH
NO₂
CH3CHCH2CH2OH
b.
OH
OH
CH₂OH
CO₂H
HC
CN
CN
CN
Chapter 4 Solutions
OWLv2 with LabSkills for Gilbert/Martin's Experimental Organic Chemistry: A Miniscale & Microscale Approach, 6th Edition, [Instant Access], 4 terms (24 months)
Ch. 4.2 - Prob. 1ECh. 4.2 - Prob. 2ECh. 4.2 - Prob. 3ECh. 4.2 - Prob. 4ECh. 4.2 - Prob. 5ECh. 4.2 - Prob. 6ECh. 4.2 - Prob. 7ECh. 4.2 - Prob. 8ECh. 4.2 - Prob. 9ECh. 4.3 - Prob. 1E
Ch. 4.3 - Prob. 2ECh. 4.3 - Prob. 3ECh. 4.3 - Prob. 4ECh. 4.3 - Prob. 5ECh. 4.3 - Prob. 6ECh. 4.3 - Prob. 7ECh. 4.3 - Prob. 8ECh. 4.4 - Prob. 1ECh. 4.4 - Prob. 2ECh. 4.4 - Prob. 3ECh. 4.4 - Prob. 4ECh. 4.4 - Prob. 5ECh. 4.4 - Prob. 6ECh. 4.4 - Prob. 7ECh. 4.4 - Prob. 8ECh. 4.4 - Prob. 9ECh. 4.4 - Prob. 11ECh. 4.4 - Prob. 12ECh. 4.4 - Prob. 13ECh. 4.4 - Prob. 14ECh. 4.6 - Prob. 1ECh. 4.6 - Prob. 2ECh. 4.6 - Prob. 3ECh. 4.6 - Prob. 4ECh. 4.6 - Prob. 5ECh. 4.6 - Prob. 6ECh. 4.6 - Prob. 7ECh. 4.6 - Prob. 8ECh. 4.6 - Prob. 9E
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