Sodium Borohydride Reduction of a Ketone 1. How will the dibenzalacetone product be isolated from the reaction...

70.2K

Verified Solution

Question

Chemistry

Sodium Borohydride Reduction of a Ketone
1. How will the dibenzalacetone product be isolated from thereaction mixture and how will it then be further purified? How willthe product be characterized?
2. What apparatus and conditions (solvent, temp., reaction time,etc) will be used for the reaction?
3. Identify which is the reducing agent and which is theoxidizing agent in the reaction of benzophenone with sodiumborohydride and explain your reasoning, ie. show the changes inoxidation states (best to give a drawing as per theintroduction)?Â Â

Answer & Explanation Solved by verified expert

3.6 Ratings (344 Votes)

1 Dibenzalacetone is obtained by aldol condensation ofbenzaldehyde with acetone It will not be formed in the reductionof ketone by NaBH4So the reaction will be in ethanolic sodium hydroxidesolutionThe product separates out as precipitate in the reaction itwill be yellow in colourThe product will be isolated by the use of suction filterationthe product will be See Answer

Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:

Unlimited Question Access with detailed Answers
Zin AI - 3 Million Words
10 Dall-E 3 Images
20 Plot Generations
Conversation with Dialogue Memory
No Ads, Ever!
Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!

Become a Member