is drawn below (left). Complete 10. One cis, trans isomer of 3,5-dimethylcyclohexanol the drawings of the alternative chair conformations of this molecule (right), adding methyl substituents in axial and/or equatorial positions, as appropriate. Circle the more stable conformation. H3C,,, OH OH -ОН CH3

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...
icon
Related questions
Question
### Problem: Chair Conformations of 3,5-Dimethylcyclohexanol

One **cis, trans** isomer of 3,5-dimethylcyclohexanol is drawn below (left). Complete the drawings of the alternative chair conformations of this molecule (right), adding methyl substituents in axial and/or equatorial positions, as appropriate. Circle the more stable conformation.

**Given Structure:**
- The provided structure is a cyclohexane ring with a hydroxyl (OH) group and two methyl (CH₃) groups attached at position 3 and 5.
- In this structure:
  - At position 1: Hydroxyl group (OH) in the equatorial position.
  - At position 3: Methyl group (CH₃) in the axial position.
  - At position 5: Methyl group (CH₃) in the equatorial position.

**Chair Conformations:**
The two chair conformations of cyclohexane are displayed. When switching between chair conformations, axial substituents become equatorial and vice versa.

1. **Left Chair Conformation:**
   - Hydroxyl group (OH) in the equatorial position.
   - One methyl group at position 3.
   - One methyl group at position 5.

2. **Right Chair Conformation:**
   - Hydroxyl group (OH) in another equatorial position.

The task is to draw in the methyl groups for both chair conformations and identify the more stable one. Generally, the more stable conformation will be the one where bulky substituents (like methyl groups) occupy the equatorial positions to minimize steric hindrance. Select and circle the stable conformation.

**Note:**
Refer to your organic chemistry textbook or reliable sources on chair conformations to help complete the diagrams accurately and determine stability.
Transcribed Image Text:### Problem: Chair Conformations of 3,5-Dimethylcyclohexanol One **cis, trans** isomer of 3,5-dimethylcyclohexanol is drawn below (left). Complete the drawings of the alternative chair conformations of this molecule (right), adding methyl substituents in axial and/or equatorial positions, as appropriate. Circle the more stable conformation. **Given Structure:** - The provided structure is a cyclohexane ring with a hydroxyl (OH) group and two methyl (CH₃) groups attached at position 3 and 5. - In this structure: - At position 1: Hydroxyl group (OH) in the equatorial position. - At position 3: Methyl group (CH₃) in the axial position. - At position 5: Methyl group (CH₃) in the equatorial position. **Chair Conformations:** The two chair conformations of cyclohexane are displayed. When switching between chair conformations, axial substituents become equatorial and vice versa. 1. **Left Chair Conformation:** - Hydroxyl group (OH) in the equatorial position. - One methyl group at position 3. - One methyl group at position 5. 2. **Right Chair Conformation:** - Hydroxyl group (OH) in another equatorial position. The task is to draw in the methyl groups for both chair conformations and identify the more stable one. Generally, the more stable conformation will be the one where bulky substituents (like methyl groups) occupy the equatorial positions to minimize steric hindrance. Select and circle the stable conformation. **Note:** Refer to your organic chemistry textbook or reliable sources on chair conformations to help complete the diagrams accurately and determine stability.
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Follow-up Questions
Read through expert solutions to related follow-up questions below.
Follow-up Question

can you provide the drawing to corroborate it?

Solution
Bartleby Expert
SEE SOLUTION
Knowledge Booster
Alkanes and Cycloalkanes
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY