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

Author Question: Arrange the following in decreasing order of their nucleophilicity. CH3CH2CH2Li, CF3CH2CH2O, ... (Read 73 times)

vinney12

  • Hero Member
  • *****
  • Posts: 586
on: Aug 23, 2018
Arrange the following in decreasing order of their nucleophilicity.
  CH3CH2CH2Li, CF3CH2CH2O, CH3CH2CH2O, CH3CH2CH2S
   
  a.
  CH3CH2CH2Li > CH3CH2CH2S > CH3CH2CH2O > CF3CH2CH2O
   
  b.
  CH3CH2CH2S > CH3CH2CH2O > CF3CH2CH2O > CH3CH2CH2Li
   
  c.
  CH3CH2CH2Li > CF3CH2CH2O > CH3CH2CH2O > CH3CH2CH2S
   
  d.
  CF3CH2CH2O > CH3CH2CH2O > CH3CH2CH2S > CH3CH2CH2Li

Question 2

Provide a neatly drawn mechanism for the following reaction, including curved arrows to show the movement of pairs of electrons and the structure of reactive intermediates.
 
   



Question 3

Provide a neatly drawn mechanism for the following reaction, including curved arrows to show the movement of pairs of electrons and the structure of reactive intermediates.
 
   



Question 4

What is the major organic product obtained from the following reaction?
   



Question 5

What is the major organic product obtained from the following reaction?
   



Question 6

What is the major organic product obtained from the following reaction?
   



Question 7

What is the major organic product obtained from the following reaction?
   



Question 8

What is the major organic product obtained from the following reaction?
   



Question 9

What is the major organic product obtained from the following reaction?
   



Question 10

What is the major organic product obtained from the following reaction?
   



Question 11

What is the major organic product obtained from the following reaction?
   



Question 12

What is the major organic product obtained from the following reaction?
   



Question 13

What is the major organic product obtained from the following reaction?
   



Question 14

Draw all of the chloroalkanes that undergo base-promoted dehydrochlorination to form the following alkene?
   



Question 15

Draw all of the chloroalkanes that undergo base-promoted dehydrochlorination to form the following alkene?
   



Question 16

Draw all of the chloroalkanes that undergo base-promoted dehydrochlorination to form the following alkene?
   



Question 17

Draw all of the chloroalkanes that undergo base-promoted dehydrochlorination to form the following alkene?
   



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ankilker

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Aug 23, 2018
Answer to Question 1

a

Answer to Question 2

The reaction proceeds in a single step:
Concerted nucleophilic attack on the electrophilic carbon atom with departure of bromide anion as the leaving group.



Answer to Question 3

The reaction proceeds in three steps:
1. Dissociation by cleavage of the carbon-chlorine bond to afford a tertiary carbocation
2. Nucleophilic addition of water to the carbocation
3. Deprotonation of oxygen



Answer to Question 4



Answer to Question 5



Answer to Question 6



Answer to Question 7



Answer to Question 8

ANS

Answer to Question 9



Answer to Question 10



Answer to Question 11



Answer to Question 12



Answer to Question 13



Answer to Question 14



Answer to Question 15



vinney12

  • Hero Member
  • *****
  • Posts: 586
Reply #2 on: Aug 23, 2018
Both answers were spot on, thank you once again


ankilker

  • Sr. Member
  • ****
  • Posts: 328
Reply #3 on: Aug 23, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

The Primate order displays a diversity of ways of moving around. The Primate order displays a diversity of ways of moving around.
Rank-order correlations show that differential consistency remains high from childhood through late ... Rank-order correlations show that differential consistency remains high from childhood through late ...
Sequential blending uses a computer to calculate the correct ratio as well as the prescribed order ... Sequential blending uses a computer to calculate the correct ratio as well as the prescribed order ...
How to evaluate the third-order determinant How to evaluate the third-order determinant
Controlling access to water in order to gain political and strategic advantage in Gaza Controlling access to water in order to gain political and strategic advantage in Gaza
In order to encourage Canadians to avoid cross border shopping, Walmart Canada is striving to ... In order to encourage Canadians to avoid cross border shopping, Walmart Canada is striving to ...
Video: Magnetic resonance imaging (MRI)

For a complete list of videos, visit our video library