1. A student wants to synthesize compound C from the compounds A and B under alkaline (basic) medium. To this aim, compound B was added dropwise onto the compound A in a flask cooled at -10°C. Following the completion of the addition, the reaction mixture was then heated at 120 °C for 1h. After the termination of the reaction, the reaction mixture was treated with diethyl ether and taken into a separatory funnel, then rinsed with dilute H2SO4 and water respectively. The organic phase was taken into a conical flask and dried over anhydrous NazSO4. The excess of the solvent was removed by distillation. a) Draw the appropriate and complete experimental set-up. b) In the experimental method, two different temperature values are given. Consequently, which heating/cooling baths should be used by the student in order to achieve these temperatures. Please include examples. c) What are the purposes to perform these above-uderlined procedures? Describe.

1. A student wants to synthesize compound C from the compounds A and B under alkaline (basic) medium. To this aim, compound B was added dropwise onto the compound A in a flask cooled at -10°C. Following the completion of the addition, the reaction mixture was then heated at 120 °C for 1h. After the termination of the reaction, the reaction mixture was treated with diethyl ether and taken into a separatory funnel, then rinsed with dilute H2SO4 and water respectively. The organic phase was taken into a conical flask and dried over anhydrous NazSO4. The excess of the solvent was removed by distillation. a) Draw the appropriate and complete experimental set-up. b) In the experimental method, two different temperature values are given. Consequently, which heating/cooling baths should be used by the student in order to achieve these temperatures. Please include examples. c) What are the purposes to perform these above-uderlined procedures? Describe.

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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