c. If compared with its diastereomer molecule - the one shown below, which of the two molecules willbe more stable? Justify your answer by showing the chair and flipped chair conformation of thediastereomer.Note: For the molecule below it has the C1-methyl group in a cis relationship with the Br. The twomethyl groups are in a trans relationship. The C2-methyl group is in a trans relationship with theBr.LCH₂CH ₂ 5. Given the molecule 1,2-dimethyl-4-bromocyclohexane below:CH320Br"CH 3NOTE: All groups are cis with respect to each other.a. Draw the chair and the flipped chair conformation of the molecule above. Label the chairconformation with "A" and the flipped chair conformation with "B".b. Which of the two: chair or flipped chair is more stable, justify your answer.

Answered: Image /qna-images/answer/facc3129-17b0-44e7-9438-0ca50c00c705.jpg

5. Given the molecule 1,2-dimethyl-4-bromocyclohexane below: CH3 20 Br "CH 3 NOTE: All groups are cis with respect to each other. a. Draw the chair and the flipped chair conformation of the molecule above. Label the chair conformation with "A" and the flipped chair conformation with "B". b. Which of the two: chair or flipped chair is more stable, justify your answer.

5. Given the molecule 1,2-dimethyl-4-bromocyclohexane below: CH3 20 Br "CH 3 NOTE: All groups are cis with respect to each other. a. Draw the chair and the flipped chair conformation of the molecule above. Label the chair conformation with "A" and the flipped chair conformation with "B". b. Which of the two: chair or flipped chair is more stable, justify your answer.

Organic Chemistry

8th Edition

ISBN:9781305580350

Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Chapter2: Alkanes And Cycloalkanes

Section2.5: Conformations Of Alkanes And Cycloalkanes

Problem 2.9P: Following is a chair conformation of cyclohexane with the carbon atoms numbered 1 through 6. (a)...

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Following is a chair conformation of cyclohexane with the carbon atoms numbered 1 through 6. (a) Draw hydrogen atoms that are above the plane of the ring on carbons 1 and 2 and below the plane of the ring on carbon 4. (b) Which of these hydrogens are equatorial? Which are axial? (c) Draw the alternative chair conformation. Which hydrogens are equatorial? Which are axial? Which are above the plane of the ring? Which are below it?
5. Given the molecule 1,2-dimethyl-4-bromocyclohexane below: CH3 20 Br "CH 3 NOTE: All groups are cis with respect to each other. a. Draw the chair and the flipped chair conformation of the molecule above. Label the chair conformation with "A" and the flipped chair conformation with "B". b. Which of the two: chair or flipped chair is more stable, justify your answer.
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Given the planar trisubstituted cyclohexane, fill in the missing substituents (with H or Cl) to complete the two possible cyclohexane chair conformations. Then, determine the more stable conformer. You might find it helpful to make a model of the cyclohexane to help visualize the chair conformations CI CI H. H chair flip H H. H. H. Answer Bank H. Chair 2 Chair 1