Connect One Semester Access Card for General, Organic, & Biological Chemistry
4th Edition
ISBN: 9781260194654
Author: Janice Gorzynski Smith Dr.
Publisher: McGraw-Hill Education
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Question
Chapter 15, Problem 56P
Interpretation Introduction
(a)
Interpretation:
The specific rotation of the enantiomer of lactose should be determined.
Concept Introduction:
Chiral or optically active molecules can rotate plane-polarized light either clockwise or counter clockwise. If plane-polarized light is rotated clockwise then it is known as dextrorotatory and for counter clockwise rotation it is known as levorotatory.
Interpretation Introduction
(b)
Interpretation:
Boiling point comparison should be done for enantiomers of Taxol.
Concept Introduction:
Physical properties of enantiomers are similar except the direction of optical activity. Solubility, melting point, boiling points are similar in enantiomers.
Interpretation Introduction
(c)
Interpretation:
The solubility of Taxol needs to be compared to its enantiomer.
Concept Introduction:
Physical properties of enantiomers are similar except the direction of optical activity. Solubility, melting point, boiling points are similar in enantiomers.
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Students have asked these similar questions
What are the IUPAC Names of all the compounds in the picture?
1) a) Give the dominant Intermolecular Force (IMF) in a sample of each of the following
compounds. Please show your work. (8) SF2, CH,OH, C₂H₂
b) Based on your answers given above, list the compounds in order of their Boiling Point
from low to high. (8)
19.78 Write the products of the following sequences of reactions. Refer to your reaction road-
maps to see how the combined reactions allow you to "navigate" between the different
functional groups. Note that you will need your old Chapters 6-11 and Chapters 15-18
roadmaps along with your new Chapter 19 roadmap for these.
(a)
1. BHS
2. H₂O₂
3. H₂CrO4
4. SOCI₂
(b)
1. Cl₂/hv
2. KOLBU
3. H₂O, catalytic H₂SO4
4. H₂CrO4
Reaction
Roadmap
An alkene 5. EtOH
6.0.5 Equiv. NaOEt/EtOH
7. Mild H₂O
An alkane
1.0
2. (CH3)₂S
3. H₂CrO
(d)
(c)
4. Excess EtOH, catalytic H₂SO
OH
4. Mild H₂O*
5.0.5 Equiv. NaOEt/EtOH
An alkene 6. Mild H₂O*
A carboxylic
acid
7. Mild H₂O*
1. SOC₁₂
2. EtOH
3.0.5 Equiv. NaOEt/E:OH
5.1.0 Equiv. NaOEt
6.
NH₂
(e)
1. 0.5 Equiv. NaOEt/EtOH
2. Mild H₂O*
Br
(f)
i
H
An aldehyde
1. Catalytic NaOE/EtOH
2. H₂O*, heat
3. (CH,CH₂)₂Culi
4. Mild H₂O*
5.1.0 Equiv. LDA
Br
An ester
4. NaOH, H₂O
5. Mild H₂O*
6. Heat
7.
MgBr
8. Mild H₂O*
7. Mild H₂O+
Chapter 15 Solutions
Connect One Semester Access Card for General, Organic, & Biological Chemistry
Ch. 15.1 - Prob. 15.1PCh. 15.1 - Prob. 15.1PPCh. 15.1 - For trans-2-hexene: (a) draw a stereoisomer; (b)...Ch. 15.2 - Prob. 15.3PCh. 15.2 - Prob. 15.4PCh. 15.3 - Prob. 15.2PPCh. 15.3 - Prob. 15.5PCh. 15.3 - Prob. 15.6PCh. 15.3 - Prob. 15.3PPCh. 15.3 - Prob. 15.7P
Ch. 15.3 - Prob. 15.8PCh. 15.3 - Prob. 15.9PCh. 15.4 - Prob. 15.4PPCh. 15.4 - Prob. 15.10PCh. 15.4 - Prob. 15.11PCh. 15.4 - Prob. 15.12PCh. 15.5 - Prob. 15.13PCh. 15.6 - Prob. 15.5PPCh. 15.6 - Prob. 15.14PCh. 15.6 - Prob. 15.15PCh. 15.7 - Prob. 15.16PCh. 15.7 - Prob. 15.17PCh. 15.7 - Prob. 15.6PPCh. 15.7 - Prob. 15.18PCh. 15.8 - Prob. 15.7PPCh. 15.8 - Prob. 15.19PCh. 15.9 - Prob. 15.20PCh. 15 - Prob. 21PCh. 15 - Prob. 22PCh. 15 - Prob. 23PCh. 15 - Prob. 24PCh. 15 - Prob. 25PCh. 15 - Prob. 26PCh. 15 - Prob. 27PCh. 15 - Prob. 28PCh. 15 - Prob. 29PCh. 15 - Prob. 30PCh. 15 - Prob. 31PCh. 15 - Prob. 32PCh. 15 - Prob. 33PCh. 15 - Prob. 34PCh. 15 - Prob. 35PCh. 15 - Prob. 36PCh. 15 - How are the compounds in each pair related? Are...Ch. 15 - Prob. 38PCh. 15 - Prob. 39PCh. 15 - Prob. 40PCh. 15 - Prob. 41PCh. 15 - Prob. 42PCh. 15 - Prob. 43PCh. 15 - Prob. 44PCh. 15 - Prob. 45PCh. 15 - Prob. 46PCh. 15 - Prob. 47PCh. 15 - Prob. 48PCh. 15 - Prob. 49PCh. 15 - Prob. 50PCh. 15 - (a) Define the terms “optically active” and...Ch. 15 - Prob. 52PCh. 15 - Prob. 53PCh. 15 - Prob. 54PCh. 15 - Prob. 55PCh. 15 - Prob. 56PCh. 15 - Prob. 57PCh. 15 - Prob. 58PCh. 15 - Prob. 59PCh. 15 - Prob. 60PCh. 15 - Prob. 61PCh. 15 - Prob. 62PCh. 15 - Prob. 63PCh. 15 - Prob. 64PCh. 15 - Prob. 65PCh. 15 - Prob. 66PCh. 15 - Prob. 67CPCh. 15 - Prob. 68CP
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