
Chemistry in Context
8th Edition
ISBN: 9780073522975
Author: American Chemical Society
Publisher: McGraw-Hill Education
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Chapter 10, Problem 21Q
Interpretation Introduction
Interpretation:
The term pharmacophore has to be explained.
Concept Introduction:
Pharmacophore: It is specific 3D arrangement of
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(28 pts.) 7. Propose a synthesis for each of the following transformations. You must include the
reagents and product(s) for each step to receive full credit. The number of steps is provided.
(OC 4)
4 steps
4 steps
OH
b.
LTS
Solid:
AT=Te-Ti
Trial 1
Trial 2
Trial 3
Average
ΔΗ
Mass water, g
24.096
23.976
23.975
Moles of solid, mol
0.01763
001767
0101781
Temp. change, °C
2.9°C
11700
2.0°C
Heat of reaction, J
-292.37J -170.473
-193.26J
AH, kJ/mole
16.58K 9.647 kJ 10.85 kr
16.58K59.64701
KJ
mol
12.35k
Minimum AS,
J/mol K
41.582
mol-k
Remember: q = mCsAT (m = mass of water, Cs=4.184J/g°C) & qsin =-qrxn &
Show your calculations for:
AH in J and then in kJ/mole for Trial 1:
qa (24.0969)(4.1845/g) (-2.9°C)=-292.37J
qsin =
qrxn =
292.35 292.37J
AH in J = 292.375 0.2923kJ
0.01763m01
=1.65×107
AH in kJ/mol =
=
16.58K
0.01763mol
mol
qrx
Minimum AS in J/mol K (Hint: use the average initial temperature of the three trials, con
Kelvin.)
AS=AHIT
(1.65×10(9.64×103) + (1.0
Jimai
For the compound: C8H17NO2
Use the following information to come up with a plausible structure:
8
This compound has "carboxylic acid amide" and ether functional groups.
The peaks at 1.2ppm are two signals that are overlapping one another.
One of the two signals is a doublet that represents 6 hydrogens; the
other signal is a quartet that represents 3 hydrogens.
Chapter 10 Solutions
Chemistry in Context
Ch. 10.2 - Skill Building Checking on Carbon a. Examine the...Ch. 10.2 - Prob. 10.7YTCh. 10.3 - Skill Building Ester Formation Draw structural...Ch. 10.3 - Prob. 10.10YTCh. 10.4 - Prob. 10.11CTCh. 10.4 - You Decide Supersize My Aspirin A friend who...Ch. 10.5 - Modern methods of drug discovery involve...Ch. 10.5 - Make two lists of drugs for each of the two...Ch. 10.5 - See for yourself the shapes of drug molecules by...Ch. 10.6 - Prob. 10.17YT
Ch. 10.6 - Prob. 10.18CTCh. 10.10 - Prob. 10.24CTCh. 10.10 - Prob. 10.25CTCh. 10.10 - Prob. 10.26YTCh. 10 - Prob. 10.1CTCh. 10 - Prob. 1QCh. 10 - Prob. 2QCh. 10 - Prob. 3QCh. 10 - Write the structural formula and line-angle...Ch. 10 - Prob. 5QCh. 10 - Prob. 6QCh. 10 - Prob. 7QCh. 10 - Prob. 8QCh. 10 - Prob. 9QCh. 10 - Prob. 10QCh. 10 - Prob. 11QCh. 10 - Prob. 12QCh. 10 - Prob. 13QCh. 10 - Prob. 14QCh. 10 - Prob. 15QCh. 10 - Prob. 16QCh. 10 - Prob. 17QCh. 10 - Prob. 18QCh. 10 - Prob. 19QCh. 10 - Prob. 20QCh. 10 - Prob. 21QCh. 10 - Sulfanilamide is the simplest sulfa drug, a type...Ch. 10 - Prob. 23QCh. 10 - Prob. 24QCh. 10 - Prob. 25QCh. 10 - Prob. 26QCh. 10 - Molecules as diverse as cholesterol, sex hormones,...Ch. 10 - The text states that some racemic mixtures contain...Ch. 10 - Draw structural formulas for each of these...Ch. 10 - Prob. 30QCh. 10 - In Your Turn 12.12, you were asked to draw...Ch. 10 - Prob. 32QCh. 10 - Prob. 33QCh. 10 - Prob. 34QCh. 10 - Prob. 35QCh. 10 - Prob. 36QCh. 10 - Prob. 37QCh. 10 - Prob. 38QCh. 10 - Prob. 39QCh. 10 - Prob. 40QCh. 10 - Prob. 41QCh. 10 - Prob. 42QCh. 10 - Dorothy Crowfoot Hodgkin first determined the...Ch. 10 - Prob. 46QCh. 10 - Prob. 47QCh. 10 - Prob. 49QCh. 10 - Prob. 51QCh. 10 - Prob. 52QCh. 10 - Prob. 54QCh. 10 - Prob. 55QCh. 10 - Prob. 56QCh. 10 - Prob. 57QCh. 10 - Prob. 58QCh. 10 - Prob. 59Q
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