Ship BOARD [Review Topica) [References) Use the References to access important values if needed for this question. a. Use strain energy increments in the OWL Table Reference (see References button, Strain Energy Increments) to calculate the energy difference between the two chair conformations of the compound below. b. Specify substituent positions (axial or equatorial) in the more stable chair. c. Estimate the percent of the more stable chair at equilibrium at 25°C. (To determine the percent of the more stable chair at equilibrium, first calculate Keor and then use this value to find the percentage.) CH3 OH (in isopropanol) Answers: a. The energy difference is b. In the more stable chair: kJ/mol. o The methyl group is in the o The hydroxyl group is in the e position. 8 position. c. At 25°C the equilibrium percent of the more stable chair conformation is approximately Submit Answer Retry Entire Group 9 more group attempts remaining Previous Next Show Hint
Ship BOARD [Review Topica) [References) Use the References to access important values if needed for this question. a. Use strain energy increments in the OWL Table Reference (see References button, Strain Energy Increments) to calculate the energy difference between the two chair conformations of the compound below. b. Specify substituent positions (axial or equatorial) in the more stable chair. c. Estimate the percent of the more stable chair at equilibrium at 25°C. (To determine the percent of the more stable chair at equilibrium, first calculate Keor and then use this value to find the percentage.) CH3 OH (in isopropanol) Answers: a. The energy difference is b. In the more stable chair: kJ/mol. o The methyl group is in the o The hydroxyl group is in the e position. 8 position. c. At 25°C the equilibrium percent of the more stable chair conformation is approximately Submit Answer Retry Entire Group 9 more group attempts remaining Previous Next Show Hint
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Transcribed Image Text:Paraphrasingewriting Tool Car note Pirate Ship BLACKBOARD
[Review Topics)
[References)
Use the References to access important values if needed for this question.
a. Use strain energy increments in the OWL Table Reference (see References button, Strain Energy Increments)
to calculate the energy difference between the two chair conformations of the compound below.
b. Specify substituent positions (axial or equatorial) in the more stable chair.
c. Estimate the percent of the more stable chair at equilibrium at 25°C.
(To determine the percent of the more stable chair at equilibrium, first calculate Keor and then use
this value to find the percentage.)
CH3
OH
(in isopropanol)
Answers:
a. The energy difference is
kJ/mol.
b. In the more stable chair:
o The methyl group is in the
o The hydroxyl group is in the
O position.
e position.
C. At 25°C the equilibrium percent of the more stable chair conformation is approximately
Submit Answer
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9 more group attempts remaining
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Expert Solution
Step 1
Here by using strain energy increment of groups in chair conformation , we have to determine the strain energy difference, most stable chair an Equilibrium mole percentage of most stable chair conformation.
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