You are given a mixture containing the three compounds shown below. Outline a procedure using a flow chart for the separation and isolation of all three compounds, using acid-base extractions. All three are solids at room temperature and are insoluble in deionized water. You have access to all standard laboratory glassware and equipment, and the standard lab chemicals. CO,H O,N. „NH2 HO,C napthalene terephthalic acid 3-nitroaniline

You are given a mixture containing the three compounds shown below. Outline a procedure using a flow chart for the separation and isolation of all three compounds, using acid-base extractions. All three are solids at room temperature and are insoluble in deionized water. You have access to all standard laboratory glassware and equipment, and the standard lab chemicals. CO,H O,N. „NH2 HO,C napthalene terephthalic acid 3-nitroaniline

Organic Chemistry

8th Edition

ISBN:9781305580350

Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Chapter23: Amines

Section: Chapter Questions

Problem 23.32P: Suppose you have a mixture of these three compounds. Devise a chemical procedure based on their...

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You are given a mixture containing the three compounds shown below. Outline a procedure for the separation and isolation of all three compounds, using acid-base extractions. All three are solids at room temperature and are insoluble in deionized water. You have access to all standard laboratory glassware and equipment, and the standard lab chemicals (i.e. solvents, aqueous acid solutions, aqueous base solutions, drying agents...). Think about acid/base chemistry and difference between water solubility of charged organic molecules. Also consider pka values. OH O2N. NH2 HO
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