This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which statement is not true about the Diels-Alder reaction? (Read 37 times)

am7272

  • Full Member
  • ***
  • Posts: 167
on: Feb 17, 2022

Question 1

What is the correct classification of the following pericyclic reaction?



◦ electrophilic addition
◦ sigmatropic rearrangement
◦ cycloaddition
◦ electrocyclic reaction
◦ nucleophilic substitution

Question 2

Which statement is not true about the Diels-Alder reaction?
◦ It is a sigmatropic rearrangement.
◦ Most Diels-Alder reactions are reversible.
◦ It is a [4+2] cycloaddition reaction.
◦ Electron donating groups on the diene and electron withdrawing groups on the dienophile favor product formation.
◦ The diene must be in the s-cis conformation to react.
Organic Chemistry ¦ Klein ¦ 4th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by am7272 on Feb 17, 2022

jbsuccess1

  • Full Member
  • ***
  • Posts: 158
Reply #1 on: Feb 17, 2022
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly


am7272

  • Member
  • Posts: 167
Reply 2 on: Feb 17, 2022
Great answer, keep it coming :)

patma1981

  • Member
  • Posts: 292
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Time dependence of the rates of a chemical reaction Time dependence of the rates of a chemical reaction
Determining the order and rate constant of an irreversible first-order reaction Determining the order and rate constant of an irreversible first-order reaction
Enthalpic stabilization of the transition state in an enzyme-catalyzed reaction Enthalpic stabilization of the transition state in an enzyme-catalyzed reaction
Midsagittal section indicating locations of true and false pelves Midsagittal section indicating locations of true and false pelves
Which outcome corresponds to the reaction:H3AsO4 + 3 OH- → 3 H2O + AsO43-? Which outcome corresponds to the reaction:H3AsO4 + 3 OH- → 3 H2O + AsO43-?
The reaction catalyzed by the enzyme polynucleotide phosphorylase The reaction catalyzed by the enzyme polynucleotide phosphorylase
Video: Phases of the Female Reproductive Cycle - Hormonal regulation

For a complete list of videos, visit our video library