Question

SHOW THE MECHANISM CLEARLY INDICATING THE FORMATION OF THE ENOLATE ION FOR THE ALDOL ADDITION OF...

SHOW THE MECHANISM CLEARLY INDICATING THE FORMATION OF THE ENOLATE ION FOR THE ALDOL ADDITION OF OCTAN-2,7-DIONE WITH 10% NaOH IN WATER

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Write the steps in the mechanism of the base catalyzed condensation of the following reaction: acetone...
Write the steps in the mechanism of the base catalyzed condensation of the following reaction: acetone + Benzaldehyde (2.0 equivalents) ---(NaOH, H2O, heat)----> dibenzalacetone a) The first step is the deprotonation of acetone to form the reactive enolate nucleophile. Draw a reasonable and detailed arrow pushing mechanism for the following transformation. b) Next, the reactive enolate will react with the electrophile, benzaldehde. This will give the addition product of the Aldol reaction. Draw a reasoable and detailed arrow pushing mechanism...
1. Draw the general reaction that occurs between benzaldehyde and acetophenone and propose a mechanism for...
1. Draw the general reaction that occurs between benzaldehyde and acetophenone and propose a mechanism for the formation of chalcones from these reagents in the presence of NaOH. 2. a. Why does the enolate ion preferentially react with the benzaldehyde and not with the acetophenone in this reaction? b. Briefly explain the advantages of eliminating the reaction solvent. c. Can you think of any complications that may result as a consequence of eliminating the reaction solvent?
Propose a mechanism for the formation of the predominant mono chlorinated product.in your mechanism show the...
Propose a mechanism for the formation of the predominant mono chlorinated product.in your mechanism show the movement of electrons to account for the stability of the intermediate.kindly show step by step please
Use Newman projections to show the mechanism of the addition of bromine to trans- and cis-stilbene.
Use Newman projections to show the mechanism of the addition of bromine to trans- and cis-stilbene.
Nitronium cation formation:: 1. Show the steps to calculate theoretical yield of nitronium ion (NO2+) in...
Nitronium cation formation:: 1. Show the steps to calculate theoretical yield of nitronium ion (NO2+) in moles? Molecular weight of NO2+ is 46.01 g/mol. HNO3: molarity = 15.8 mol/L molecular weight = 63.01 g/mol volume added = 1 mL moles added = 0.0158 mol H2SO4: molarity = 18.4 mol/L molecular weight = 98.08 g/mol volume added = 2 mL moles added = 0.0372 mol Nitration of Methyl Benzoate:: 2. Calculate volume added (mL) of NO2+ AND moles (mol) added of...
3×3 Systems Elimination by Addition -5x- 2y+20z=-28 2x-5y+15z=28 -2x-2y-5z=-12 Please show all of the steps clearly...
3×3 Systems Elimination by Addition -5x- 2y+20z=-28 2x-5y+15z=28 -2x-2y-5z=-12 Please show all of the steps clearly so I will be able to do it on my own with practice.
What was the reason for the addition of H2O (10 ml), followed by gentle heating? Draw...
What was the reason for the addition of H2O (10 ml), followed by gentle heating? Draw a mechanism equation for the reaction taking place. Why was the water added slowly and through the condenser? Here is my experiment... Experimental procedure Warning: acetic anhydride is corrosive and a lachrymator. When carrying it across the lab, when it is inside a flask, please temporarily stopper the flask. Reaction Place salicylic acid (200 mg = 0.200g) into a dry 25ml round bottom flask...
Procedure Reaction 1: Dissolving the Copper 1. Obtain a clean, dry, glass centrifuge tube. 2. Place...
Procedure Reaction 1: Dissolving the Copper 1. Obtain a clean, dry, glass centrifuge tube. 2. Place a piece of copper wire in a weighing paper, determine the mass of the wire and place it in the centrifuge tube. The copper wire should weigh less than 0.0200 grams. 3. In a fume hood, add seven drops of concentrated nitric acid to the reaction tube so that the copper metal dissolves completely. Describe your observations in the lab report. (Caution, Concentrated nitric...
1.) You will work with 0.10 M acetic acid and 17 M acetic acid in this...
1.) You will work with 0.10 M acetic acid and 17 M acetic acid in this experiment. What is the relationship between concentration and ionization? Explain the reason for this relationship 2.) Explain hydrolysis, i.e, what types of molecules undergo hydrolysis (be specific) and show equations for reactions of acid, base, and salt hydrolysis not used as examples in the introduction to this experiment 3.) In Part C: Hydrolysis of Salts, you will calibrate the pH probe prior to testing...
Please show me how to apply CVP analysis for this case study. FLY ASH BRICK PROJECT:...
Please show me how to apply CVP analysis for this case study. FLY ASH BRICK PROJECT: FEASIBILITY STUDY USING CVP ANALYSIS S. K. Mitra and Shubhra Hajela wrote this case solely to provide material for class discussion. The authors do not intend to illustrate either effective or ineffective handling of a managerial situation. The authors may have disguised certain names and other identifying information to protect confidentiality. This publication may not be transmitted, photocopied, digitized or otherwise reproduced in any...