a. Use strain energy increments in the OWL Table Reference (see References button, Strain Energy Increments)...
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a. Use strain energy increments in the OWL Table Reference (see References button, Strain Energy Increments) to calculate the energy difference between the two chair conformations of the compound below. b. Specify substituent positions (axial or equatorial) in the more stable chair. c. Estimate the percent of the more stable chair at equilibrium at 25°C. (To determine the percent of the more stable chair at equilibrium, first calculate Kear and then use this value to find the percentage.) Answers: CH₂ eje H₂C a. The energy difference is b. In the more stable chair: OH kJ/mol. The isopropyl group is in the i • The carboxyl group is in the c. At 25°C the equilibrium percent of the more stable chair conformation is approximately 8 position. 8 position. Use the Références to access important values if needed for this question. a. Use strain energy increments in the OWL Table Reference (see References button, Strain Energy Increments) to calculate the energy difference between the two chair conformations of the compound below. b. Specify substituent positions (axial or equatorial) in the more stable chair. c. Estimate the percent of the more stable chair at equilibrium at 25°C. (To determine the percent of the more stable chair at equilibrium, first calculate Key and then use this value to find the percentage.) Answers: H C=CH₂ CH₂ a. The energy difference is b. In the more stable chair: kJ/mol. • The vinyl(ethenyl) group is in the The methyl group is in the e position. a position. c. At 25°C the equilibrium percent of the more stable chair conformation is approximately 8 a. Use strain energy increments in the OWL Table Reference (see References button, Strain Energy Increment to calculate the energy difference between the two chair conformations of the compound below. b. Specify substituent positions (axial or equatorial) in the more stable chair. c. Estimate the percent of the more stable chair at equilibrium at 25°C. (To determine the percent of the more stable chair at equilibrium, first calculate Key and then us this value to find the percentage.) Answers: OH CH₂ CH₂ a. The energy difference is. b. In the more stable chair: kJ/mol. • The isopropyl group is in the • The carboxyl group is in the c. At 25°C the equilibrium percent of the more stable chair conformation is approximately e position. e position. G a. Use strain energy increments in the OWL Table Reference (see References button, Strain Energy Increments) to calculate the energy difference between the two chair conformations of the compound below. b. Specify substituent positions (axial or equatorial) in the more stable chair. c. Estimate the percent of the more stable chair at equilibrium at 25°C. (To determine the percent of the more stable chair at equilibrium, first calculate Kear and then use this value to find the percentage.) Answers: CH₂ eje H₂C a. The energy difference is b. In the more stable chair: OH kJ/mol. The isopropyl group is in the i • The carboxyl group is in the c. At 25°C the equilibrium percent of the more stable chair conformation is approximately 8 position. 8 position. Use the Références to access important values if needed for this question. a. Use strain energy increments in the OWL Table Reference (see References button, Strain Energy Increments) to calculate the energy difference between the two chair conformations of the compound below. b. Specify substituent positions (axial or equatorial) in the more stable chair. c. Estimate the percent of the more stable chair at equilibrium at 25°C. (To determine the percent of the more stable chair at equilibrium, first calculate Key and then use this value to find the percentage.) Answers: H C=CH₂ CH₂ a. The energy difference is b. In the more stable chair: kJ/mol. • The vinyl(ethenyl) group is in the The methyl group is in the e position. a position. c. At 25°C the equilibrium percent of the more stable chair conformation is approximately 8 a. Use strain energy increments in the OWL Table Reference (see References button, Strain Energy Increment to calculate the energy difference between the two chair conformations of the compound below. b. Specify substituent positions (axial or equatorial) in the more stable chair. c. Estimate the percent of the more stable chair at equilibrium at 25°C. (To determine the percent of the more stable chair at equilibrium, first calculate Key and then us this value to find the percentage.) Answers: OH CH₂ CH₂ a. The energy difference is. b. In the more stable chair: kJ/mol. • The isopropyl group is in the • The carboxyl group is in the c. At 25°C the equilibrium percent of the more stable chair conformation is approximately e position. e position. G
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acHay Energies CH Cving This com be written as two conforr... View the full answer
Related Book For
Foundations of Finance
ISBN: 9780135160619
10th edition
Authors: Arthur J. Keown, John H. Martin, J. William Petty
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