Cyclohexane Chair Conformations | 4.6 Organic Chemistry
After this lesson you will be able to…
- Understand angle, steric, and torsional strain in small cycloalkanes.
- Learn about the chair, boat, and twist-boat conformations of cyclohexane.
- Learn how to draw chair conformations and identify axial and equatorial bonds.
- Visualize cyclohexane chair flips and substituent stability using a 3D model.
- Identify cis and trans isomers on cyclohexane rings and Newman projections.
- Draw the most stable chair conformation for poly-substituted cyclohexanes.
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(0)Chad introduces the conformations of cycloalkanes showing how the size of the ring affects ring strain, which is a combination of angle strain, torsio...
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Quiz: Cycloalkane Ring Strain and Cyclohexane Conformations
FundamentalsAnswer each question based on what was presented in the video lesson. No outside knowledge is required — all answers can be found in the video.
Practice: Cyclohexane Conformations and Ring Strain
PracticeShow all work and reasoning for each problem. Problems increase in difficulty from basic recall and identification to multi-step chair conformation drawing and stability analysis.
Advanced: Cyclohexane Conformations, Ring Strain, and Stereochemistry
AdvancedThese are challenging, exam-level questions that extend beyond the video and require multi-step reasoning, analysis, and evaluation. Work carefully through each scenario before selecting or writing your answer.