An acid anhydride can be formed under equilibrium conditions by reacting an ester with a carboxylic acid, as shown below. Reasonable yield is achieved if the equilibrium can be shifted by exploiting Le Châtelier's principle. -R" HO + + R ОН R' `OR" R `R' (a) Provide a complete, detailed mechanism for this reaction. (b) In general, the above equilibrium favors the reactants. However, if the ester that is used is the one shown here, then the equilibrium favors the products. Explain why. R' O.

An acid anhydride can be formed under equilibrium conditions by reacting an ester with a carboxylic acid, as shown below. Reasonable yield is achieved if the equilibrium can be shifted by exploiting Le Châtelier's principle. -R" HO + + R ОН R' `OR" R `R' (a) Provide a complete, detailed mechanism for this reaction. (b) In general, the above equilibrium favors the reactants. However, if the ester that is used is the one shown here, then the equilibrium favors the products. Explain why. R' O.

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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