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Dehydration Reaction Solutions Library

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71 solutions

Dehydration Reaction

Q. Draw the structure of the product of the reaction between the compound shown below and H2SO4.CH3CH2OH

Solved • Apr 2, 2020

Dehydration Reaction

Q. What alkene(s) would be produced from the dehydration of 2-methyl-2-butanol?

Solved • Mar 19, 2020

Dehydration Reaction

Q. What alkene(s) would be produced from the dehydration of cyclopentanol?

Solved • Mar 19, 2020

Dehydration Reaction

Q. Draw the major organic product formed when the compound shown below is heated with H2SO4.

Solved • Mar 17, 2020

Dehydration Reaction

Q.  What is the product of the reaction of 2-methycyclohexanol under acidic conditions? What other elimination product(s) might be produced? 

Solved • Mar 16, 2020

Dehydration Reaction

Q. Draw the Zaitsev product formed when 2,3-dimethylpentan-3-ol undergoes an E1 dehydration.

Solved • Mar 16, 2020

Dehydration Reaction

Q. Is the dehydration of 4-methylcyclohexanol (catalyzed by phosphoric acid) an E1 or E2 mechanism? Based on this, is the product of the reaction chir...

Solved • May 23, 2019

Dehydration Reaction

Q. Draw the major organic product formed in the following reaction.

Solved • Apr 25, 2019

Dehydration Reaction

Q. Draw a stepwise mechanism for the following reaction:

Solved • Apr 25, 2019

Dehydration Reaction

Q. Predict the products of the following elimination reaction.

Solved • Apr 25, 2019

Dehydration Reaction

Q. Predict the products when "1-propanol" is heated in the presence of H + and H2SO4 as the catalyst and draw it out.

Solved • Apr 9, 2019

Dehydration Reaction

Q. Predict the products when 1-propanol is heated in the presence of an acid.

Solved • Apr 3, 2019

Dehydration Reaction

Q. Draw the major organic product(s) of the following reaction (multiple products may be drawn in one box):

Solved • Aug 28, 2018

Dehydration Reaction

Q. Which of the following alcohols gives a rearranged carbocation when dehydrated?

Solved • Aug 13, 2018

Dehydration Reaction

Q. Draw the structure of the product that is expected when the following compound is treated draw the structure of the major product. 

Solved • Jul 23, 2018

Dehydration Reaction

Q. Provide the name of the major organic product that results when (R)-2-methyl-3-pentanol is heated with conc. H2SO4. 

Solved • Jul 10, 2018

Dehydration Reaction

Q. Provide the major organic product of the following.  

Solved • Jul 10, 2018

Dehydration Reaction

Q. Provide the structure of the major organic product in the reaction below. 

Solved • Jul 10, 2018

Dehydration Reaction

Q. What is the expected product of the reaction below? 

Solved • Jul 10, 2018

Dehydration Reaction

Q. Draw the major organic product of the reaction shown below. 

Solved • Jul 9, 2018

Dehydration Reaction

Q. Predict the when 1-butanol is dehydrated. Include all hydrogen atoms. Show both the organic product and the inorganic product formed in this reacti...

Solved • Jun 25, 2018

Dehydration Reaction

Q. Draw the alkene product of the dehydration of the following alcohol: 1-butanol 

Solved • Jun 18, 2018

Dehydration Reaction

Q. Give the major product for the following reaction. 

Solved • Jun 11, 2018

Dehydration Reaction

Q. Predict the products of the following elimination reaction.

Solved • Jun 8, 2018

Dehydration Reaction

Q. Determine the alkene produced from the acid-catalyzed dehydration of 1-hexanol Which linear alkenes would you expect to be obtained from the acid-c...

Solved • May 29, 2018

Dehydration Reaction

Q. Predict the products of the following elimination reaction. 

Solved • May 29, 2018

Dehydration Reaction

Q. Draw the major organic product(s) of the following reaction (multiple products may be drawn in one box): 

Solved • May 29, 2018

Dehydration Reaction

Q. Draw the major organic product formed in the following reaction. 

Solved • May 29, 2018

Dehydration Reaction

Q. Dehydration of 2-methyl-2-pentanol forms one major and one minor organic product. Draw the structures of the two organic products of this reaction. 

Solved • May 29, 2018

Dehydration Reaction

Q. Draw the major organic product formed in the following reaction.

Solved • May 11, 2018

Dehydration Reaction

Q. Draw the major organic product of the reaction shown below.You do not have to consider stereochemistryYou do not have to explicitly draw H atoms.In...

Solved • Apr 6, 2018

Dehydration Reaction

Q. Acid-catalyzed dehydration of secondary and tertiary alcohols proceeds through an E1 mechanism. The first step is the protonation of the alcohol ox...

Solved • Jan 4, 2018

Dehydration Reaction

Q. Draw the major organic product formed in the following reaction.

Solved • Dec 20, 2017

Dehydration Reaction

Q. What is the major product of the following alcohol dehydration?

Solved • Jun 16, 2017

Dehydration Reaction

Q. DRAW THE MOLECULAR STRUCTURE OF THE FOLLOWING REACTION PRODUCT(S). Two products, both of molecular formula C10H18, from reaction of 1-(1,1-dimethy...

Solved • Jun 12, 2017

Dehydration Reaction

Q. Predict the organic product of the following reaction. When appropriate, be sure to indicate stereochemistry. If more than one product is formed be...

Solved • Jun 12, 2017

Dehydration Reaction

Q. Predict the organic product of the following reaction. When appropriate, be sure to indicate stereochemistry. If more than one product is formed be...

Solved • Jun 1, 2017

Dehydration Reaction

Q. Provide a detailed mechanism for the following transformation. Show all charges and intermediates, and use curved arrows to indicate the flow of el...

Solved • Jun 1, 2017

Dehydration Reaction

Q. What would be the optimal conditions to effect the following transformation?  A)              Dilute H2SO4 B)              Concentrated H2SO4 C)...

Solved • May 24, 2017

Dehydration Reaction

Q. Acid-catalyzed dehydration of 3-methyl-2-butanol gives three alkenes: 2-methyl-2-butene, 3-methyl-1- butene, and 2-methyl-1-butene. Propose a mecha...

Solved • May 8, 2017

Dehydration Reaction

Q. Provide the following when a product is given. If an organic reactant is missing, supply a structural formula; if an inorganic reactant (reagent) o...

Solved • Mar 21, 2017

Dehydration Reaction

Q. For each of the following, supply a structural formula for the major organic product(s) when the product(s) is/are not given; if no reaction occurs...

Solved • Mar 20, 2017

Dehydration Reaction

Q. Show the appropriate arrow pushing on the left side of the equation and write the structure after the first immediate step on the right side. (plea...

Solved • Aug 22, 2016

Dehydration Reaction

Q. Propose the mechanism for the following reaction:

Solved • Aug 19, 2016

Dehydration Reaction

Q. Complete the mechanism for the following acid-catalyzed dehydration of a alcohol reaction. Draw all the arrows to indicate movement of electrons, w...

Solved • Jul 27, 2016

Dehydration Reaction

Q. As a method for the preparation of alkenes, a weakness in the acid-catalyzed dehydration of alcohols is that the initially formed alkene (or mixtur...

Solved • Jul 19, 2016

Dehydration Reaction

Q. Acid-catalyzed dehydration of 2,2-dimethyl-1-hexanol gave a number of isomeric alkenes including 2-methyl-2-heptene as shown in the following equat...

Solved • Jul 7, 2016

Dehydration Reaction

Q. Write a sequence of steps depicting the mechanisms of each of the following reactions. Use curved arrows to show electron flow.  

Solved • Jul 7, 2016

Dehydration Reaction

Q. Write a sequence of steps depicting the mechanisms of each of the following reactions. Use curved arrows to show electron flow.  

Solved • Jul 7, 2016

Dehydration Reaction

Q. Write a sequence of steps depicting the mechanisms of each of the following reactions. Use curved arrows to show electron flow.   

Solved • Jul 7, 2016

Dehydration Reaction

Q. Predict the major organic product of each of the following reactions. In spite of the structural complexity of some of the starting materials, the ...

Solved • Jul 7, 2016

Dehydration Reaction

Q. Predict the major organic product of each of the following reactions. In spite of the structural complexity of some of the starting materials, the ...

Solved • Jul 7, 2016

Dehydration Reaction

Q. Predict the major organic product of each of the following reactions. In spite of the structural complexity of some of the starting materials, the ...

Solved • Jun 28, 2016

Dehydration Reaction

Q. Write structural formulas for all the alkene products that could reasonably be formed from each of the following compounds under the indicated reac...

Solved • Jun 28, 2016

Dehydration Reaction

Q. Write structural formulas for all the alkene products that could reasonably be formed from each of the following compounds under the indicated reac...

Solved • Jun 28, 2016

Dehydration Reaction

Q. Write structural formulas for all the alkene products that could reasonably be formed from each of the following compounds under the  indicated rea...

Solved • Jun 28, 2016

Dehydration Reaction

Q. A mixture of three alkenes (A, B, and C) was obtained by dehydration of 1,2-dimethyl cyclohexanol. The composition of the mixture was A (3%), B (31...

Solved • Jun 15, 2016

Dehydration Reaction

Q. Alcohol A (C10H18O) is converted to a mixture of alkenes B and C on being heated with potassium hydrogen sulfate (KHSO4). Catalytic hydrogenation o...

Solved • Jun 15, 2016

Dehydration Reaction

Q. Two stereoisomers of 1-bromo-4-methylcyclohexane are formed when trans-4-methylcyclohexanol reacts with hydrogen bromide. Write structural formulas...

Solved • Jun 14, 2016

Dehydration Reaction

Q. Each of the following reactions has been described in the chemical literature and involves an organic starting material somewhat more complex than ...

Solved • Jun 14, 2016

Dehydration Reaction

Q. Provide a detailed mechanism for the following transformation using a curved arrow notation.

Solved • May 17, 2016

Dehydration Reaction

Q. Which of the mechanistic steps shown is not a reasonable one in the mechanism to describe the formation of 2-methyl-1-butene by dehydration of 3-me...

Solved • Apr 24, 2016

Dehydration Reaction

Q. What would be the first step in the dehydration of cyclohexanol in sulfuric acid? a) loss of OH - b) loss of H+ by the alcohol c) formation of a...

Solved • Apr 24, 2016

Dehydration Reaction

Q. If this alcohol is dehydrated, which alkene is likely to be formed in the largest quantity?

Solved • Apr 24, 2016

Dehydration Reaction

Q. Which alcohol is dehydrated fastest in concentrated H2SO4?  

Solved • Apr 24, 2016

Dehydration Reaction

Q. Why would the concentrated hydrobromic acid be an inappropriate catalyst for the dehydration of alcohols? a) HBr is too weakly acidic to protonate...

Solved • Apr 24, 2016

Dehydration Reaction

Q. For the following dehydration:A. Predict the product of the following reaction.B. Construct a reaction mechanism that accounts for the product prop...

Solved • Mar 23, 2016

Dehydration Reaction

Q. Predict the organic product(s) of the following reaction. When appropriate, be sure to indicate stereochemistry. Be sure to indicate the major prod...

Solved • Mar 16, 2016

Dehydration Reaction

Q. Select the product(s) from the following reaction.

Solved • Mar 15, 2016

Dehydration Reaction

Q. Propose a mechanism for the following reaction

Solved • Mar 2, 2016

Dehydration Reaction

Q. Draw the mechanism for the following elimination reaction, without a carbocation rearrangement, and in the presence of sulfuric acid, H2SO4, as rea...

Solved • Mar 1, 2016