Identify and count the interactions that destabilize the following conformation, and compute its strain energy using the values provided in the table. (Be sure to specify units and to enter zero for interactions not present.) HH H3C H3C CH3 CH₂ Strain Energy Increments Interaction Strain (kJ/mol) HH eclipsing 4.0 H→ CH3 eclipsing 6.0 CH3 CH3 eclipsing 11.0 CH3 CH3 gauche + 3.8 H-H eclipsing H-CH, eclipsing CH2-CH3 eclipsing CH, CHauche Total strain energy is kJ/mol Submit Answer Try Another Version 10 item attempts remaining

Identify and count the interactions that destabilize the following conformation, and compute its strain energy using the values provided in the table. (Be sure to specify units and to enter zero for interactions not present.) HH H3C H3C CH3 CH₂ Strain Energy Increments Interaction Strain (kJ/mol) HH eclipsing 4.0 H→ CH3 eclipsing 6.0 CH3 CH3 eclipsing 11.0 CH3 CH3 gauche + 3.8 H-H eclipsing H-CH, eclipsing CH2-CH3 eclipsing CH, CHauche Total strain energy is kJ/mol Submit Answer Try Another Version 10 item attempts remaining

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

Chapter6: Alkanes & Alkenes

Section: Chapter Questions

Problem 4E: Consider the molecule 1-bromo-2-methylbutane. C3 and C4 should be drawn as Et as in theexample. This...

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Consider the molecule 1-bromo-2-methylbutane. C3 and C4 should be drawn as Et as in theexample. This group is called an ethyl group and can be considered a sphere about twice the sizeof a methyl group. Draw the following Newman projections sighting down the C1C2 bond... a. The lowest potential energy conformation. b. The highest potential energy staggered conformation.
Identify and count the interactions that destabilize the following conformation, and compute its strain energy using the values provided in the table. (Be sure to specify units and to enter zero for interactions not present.) HH H3C ← H3C Interaction CH 3 4 HH eclipsing H→ CH3 eclipsing CH3 Strain Energy Increments CH3 CH3 Strain (kJ/mol) 4.0 6.0 CH3 eclipsing 11.0 CH3 gauche 3.8 H-H eclipsing ⒸH-CH3 eclipsing Total strain energy is kJ/mol CH3-CH3 eclipsing CH3-CH3 gauche
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