Explain r enatiomer of 3-phenyl-2-butanone racemizes

Assignment Help Chemistry
Reference no: EM13538603

1. A sample of pure R enatiomer of 3-phenyl-2-butanone racemizes when catalytic amounts of acid are present.How would you account for the observation.

2. Write a mechanism for the hydrolysis of ethyl acetate.

Reference no: EM13538603

Questions Cloud

Explain reaction is observed when the alcohol is treated : An unknown alcohol of molecular formula C4H10O forms only one alkene when treated with sulfuric acid. No reaction is observed when the alcohol is treated with oxidizing reagent. Draw the structure of the alcohol.
Explain the reaction order with respect to rm a : What is the reaction order with respect to \rm A. Can the same method be used to find reaction order of B and C
Prepare journal entries to record transactions and events : Prepare journal entries to record transactions and events - Clarion Contractors completed the transactions and events involving the purchase and operation of equipment in its business.
Determine what is the mass of the crate : A crate is pushed along a flat surface at constant velocity by a force of 68 N. The coefficient of kinetic friction is .30. What is the mass of the crate
Explain r enatiomer of 3-phenyl-2-butanone racemizes : A sample of pure R enatiomer of 3-phenyl-2-butanone racemizes when catalytic amounts of acid are present.How would you account for the observation.
Evaluate the time of one revolution of the satellite : An earth satellite moves in a circular orbit with an orbital speed of 6300 m/s. Find the time of one revolution of the satellite
What is the mass of the second ball : A ball of mass m makes a head-on elastic collision with a second ball (at rest) and rebounds with a speed equal to 0.390 its original speed. What is the mass of the second ball
Explain the temperature change when a series of metals : If one needed to predict the temperature change when a series of metals with equal mass are heated, which of the following values would need to be obtained from a reference
Explain responses that are endothermic : Which answer lists all of the following responses that are endothermic and none that are exothermic? 1. boiling water 2. freezing water

Reviews

Write a Review

Chemistry Questions & Answers

  Find out the binding constant for a reaction

Imagine you want to determine the binding constant for a reaction. You know you will need to generate data to calculate the binding constant.

  How many grams of solid precipitate will be formed

If a solution containing 17.76 g of mercury(II) perchlorate is allowed to react completely with a solution containing 5.102 g of sodium sulfate, how many grams of solid precipitate will be formed.

  Calculate the equilibrium concentration of reaction a

Consider a reaction A+B=2C having a equilibrium constant Kc=5. If the initial concentrations are [A]=2M [B]=3M and [C]=0M, calculate the equilibrium concentration of [A],[B] and [C]

  Explain what is the ph of a solution of sodium nitrite

What is the pH of a 1.2M solution of sodium nitrite, NaNO2? the Ka for nitrous acid (HNO2) is 4.5x10^-4be as specific as possible and list all the steps

  Explain hydrogen and carbon dioxide will reversibly react

At high temperature, hydrogen and carbon dioxide will reversibly react to form carbon monoxide and water vapor. At 986 C there are 0.11mol of each product and 0.087mol of each reagent in a 1.00L flask. What is Kc under these conditions

  Explain dilute the solutions of nacl, na2so4 and na2s

Dilute the solutions of NaCl, Na2So4 and Na2S are available to seperate the positive ions from each other. In order to effect seperation, the solutions should be added in which order

  A solution of ammonia and water contains 240times1025

a solution of ammonia and water contains 2.40times1025 water molecules and 5.50times1024 ammonia molecules. how many

  A sample of oxygen at 48 c occupies 622 mlif this sample

a sample of oxygen at 48 c occupies 622 ml.if this sample later occupies 1252 ml at 55 c and 1.4 atm what was its

  Explain what is the freezing point of solution made up

what is the freezing point of solution made up of 54.9 g of NaCl dissolved in 800 g of water

  Compute the radius of the metal atom

A hypothetical metal has a simple cubic unit cell with the edge length of 4.123 Å. Calculate the radius of the metal atom.

  Explain what are the economics of manufacturing a drug

What are the economics of manufacturing a drug either as a racemic mixture or in its biologically active form?

  How many carbons does the sample contain

how many carbons does the sample contain

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd