Draw the chair conformation as well as flipped chair for the structure below and determine which one is more stable and why? Calculate the energy cost with respect to 1,3-diaxial interactions for each structure using the table below. Table of 1,3-diaxaial interaction costs (taken from Table 4.8 in e-text) One 1,3-diaxial interaction Energy Cost (KJ/mol) H and H 0 H and Cl 1.0 H and OH 2.1 H and CH3 3.8 H and CH₂CH3 4.0 H and CH (CH3)2 4.6 11.4 H and C(CH3)3 CH3 and CH3 9.2

Draw the chair conformation as well as flipped chair for the structure below and determine which one is more stable and why? Calculate the energy cost with respect to 1,3-diaxial interactions for each structure using the table below. Table of 1,3-diaxaial interaction costs (taken from Table 4.8 in e-text) One 1,3-diaxial interaction Energy Cost (KJ/mol) H and H 0 H and Cl 1.0 H and OH 2.1 H and CH3 3.8 H and CH₂CH3 4.0 H and CH (CH3)2 4.6 11.4 H and C(CH3)3 CH3 and CH3 9.2

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

Chapter12: Chirality

Section: Chapter Questions

Problem 6E

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