Question #1Thetemperature-dependent ratio of isomers of 1,3-di-tert-butylcyclohexane has been examinedat equilibrium (J. Am. Chem. Soc. 1960, 82, 2393).1-Bucist-Buheat, Pd/C,sealed tubeTemperature (K)492.6522.0555.0580.0613.0t-Bu% trans2.693.615.096.428.23trans-Bua) What is the equilibrium constant at 613.0 K? Show your work.b) What is the free energy difference (AG) at 613.0 K? Show your work.c) Using chair conformations, explain why the cis diastereomer is more stable than thetrans.

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Question #1 The temperature-dependent ratio of isomers of 1,3-di-tert-butylcyclohexane has been examined at equilibrium (J. Am. Chem. Soc. 1960, 82, 2393). 1-Bu cis -Bu heat, Pd/C, sealed tube Temperature (K) 492.6 522.0 555.0 580.0 613.0 -Bu % trans 2.69 3.61 5.09 6.42 8.23 trans -Bu a) What is the equilibrium constant at 613.0 K? Show your work. b) What is the free energy difference (AG) at 613.0 K? Show your work. c) Using chair conformations, explain why the cis diastereomer is more stable than the trans.

Question #1 The temperature-dependent ratio of isomers of 1,3-di-tert-butylcyclohexane has been examined at equilibrium (J. Am. Chem. Soc. 1960, 82, 2393). 1-Bu cis -Bu heat, Pd/C, sealed tube Temperature (K) 492.6 522.0 555.0 580.0 613.0 -Bu % trans 2.69 3.61 5.09 6.42 8.23 trans -Bu a) What is the equilibrium constant at 613.0 K? Show your work. b) What is the free energy difference (AG) at 613.0 K? Show your work. c) Using chair conformations, explain why the cis diastereomer is more stable than the trans.

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...

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