Aldol Condensation- Synthesis of DibenzalacetoneThe protocol says that, after adding in all the reactants, stir for an additional 15 minutes. A student swirled for only 8 minutes and then, correctly, stopped and proceeded with isolating the product. What did the student do that gave such confidence and accuracy? The reaction ofa ketone with an aldehyde in the preserice of a strong base is an example of a mixedaldol condensation (Claisen-Schmidt reaction). In this example, acetone reacts with twoequivalents of benzaldehyde to give dibenzalacetone. As with other condensation reactions, H2Ois a by-product of the reaction.NaOHH.+ CH-C-CH3CH=CH-C-CH=CH-- 2 H202.

Stirring the reaction mixture speeds up the reaction rate. The speed of stirring also matters…

Aldol Condensation- Synthesis of Dibenzalacetone The protocol says that, after adding in all the reactants, stir for an additional 15 minutes. A student swirled for only 8 minutes and then, correctly, stopped and proceeded with isolating the product. What did the student do that gave such confidence and accuracy?

Aldol Condensation- Synthesis of Dibenzalacetone The protocol says that, after adding in all the reactants, stir for an additional 15 minutes. A student swirled for only 8 minutes and then, correctly, stopped and proceeded with isolating the product. What did the student do that gave such confidence and accuracy?

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter24: Amines And Heterocycles

Section24.SE: Something Extra

Problem 60AP

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