1 answer

Explain the following statements. MeOH is NOT a good solvent for S_N2 reaction. Hexane is NOT...

Question:

Explain the following statements. MeOH is NOT a g

Explain the following statements. MeOH is NOT a good solvent for S_N2 reaction. Hexane is NOT a good solvent for S_N1/S_N2 reaction. Acetone is a good solvent for S_N2 reaction. Iodide is a better leaving group than chloride. Tosylate is a better leaving group than iodide. (CH_3)_3CO^- is a stronger base than CH_3CH_2O. CH_3CH_2NH_2 is a stronger nucleophile than CH_3CH_2OH.

Answers

a) SN2 reaction requires nonpolar solvent,So, MeOH is not suitable for this reaction.

b) Protic solvent is good for SN1 reaction and some times SN2 with secondary alcohol needs protic solvent.So, hexane is not a good solvent fot SN2/SN1.

c) SN2 reaction requires nonpolar solvent,So, Acetone is suitable for this reaction.

d) C-I bond can easily breakable than C-Cl bond.So, Iodide is better leaving group than the Chloride.

e) Tosylate can be stabilized by resonance than the iodide.so, that tosylates are better leaving groups than iodides.

.

Similar Solved Questions

1 answer
An Actual Steam Power Cycle A steam power plant operates on the cycle. If the isentropic...
An Actual Steam Power Cycle A steam power plant operates on the cycle. If the isentropic efficiency of the turbine is 87 percent and the isentropic efficiency of the pump is 85 percent, determine (a) the thermal efficiency of the cycle and (b) the net power output of the plant for a mass flow rate o...
1 answer
The transverse displacement of an harmonic wave on a stretched rope is y = 0.05 cos(2.9...
The transverse displacement of an harmonic wave on a stretched rope is y = 0.05 cos(2.9 x - 5.8 t), where x and y are in meters and t is in seconds. 1) What is the amplitude of this wave? A = m 2) What is the wavelength of this wave? l = m 3) What is the speed with which this wave travels? |v| = m/s...
1 answer
EOC 14.30 Homework Answered The goldsmith's ability to create money came from the discovery that O...
EOC 14.30 Homework Answered The goldsmith's ability to create money came from the discovery that O A withdrawals of gold tended to exceed deposits of gold in any given time period. O B consumers and merchants preferred to use gold for transactions, rather than paper money. o C the goldsmith was ...
1 answer
Chapter 21, Problem 008 Your answer is partially correct. Try again. In the figure three identical...
Chapter 21, Problem 008 Your answer is partially correct. Try again. In the figure three identical conducting spheres initially have thelowing charges: sphere A, 8Q: sphere B, -7Q; and sphere C, 0. Spheres A and B are fixed in place, with a center-to-center separation that is much larger than the sp...
1 answer
Problem 6. v- (for both) A small block with mass m is sitting on a large...
Problem 6. v- (for both) A small block with mass m is sitting on a large block of mass M that is sloped so that the small block can slide down the larger block. There is no friction between the two blocks, no friction between the large block and the table, and no drag force. The center of mass of th...
1 answer
Consider the follow thesistenti M N. A sample of 75 and the son andard deviations 10,...
Consider the follow thesistenti M N. A sample of 75 and the son andard deviations 10, the powder and breath of the following 8.05. Rund to be morem Enter negative valmivu conclusion de notre H, b. 7-251 63 P-value conclusion H GY-20 value 33 pvalue conclusion de...
1 answer
3. Which of the following statements best explains why nitrogen gas at STP is less dense...
3. Which of the following statements best explains why nitrogen gas at STP is less dense than Xe Has at STP? a) Because Xe is a noble gas, there is less tendency for the Xe atoms to repel one another, so they pack more densely in the gas state. b) Xe atoms have a higher mass than N2 molecules, Becau...
1 answer
FMG Group, headquartered in Frankfurt, Germany, manufactures several automotive brands. Financial information is reported in the...
FMG Group, headquartered in Frankfurt, Germany, manufactures several automotive brands. Financial information is reported in the euro (€) monetary unit using International Financial Reporting Standards (IFRS) as applicable to the European Union. The following activities were adapted from the an...
1 answer
A uniformly charged rod of length L and total charge Q lies along the x axis...
A uniformly charged rod of length L and total charge Q lies along the x axis as shown in in the figure below. (Use the following as necessary: Q, L, d, and ke.) (a) Find the components of the electric field at the point P on the y axis a distance d from the origin Phys Opera Symb Relati (b) What are...
1 answer
1. Karak Mganes is considering a drive through single lane single service window for its customers....
1. Karak Mganes is considering a drive through single lane single service window for its customers. The average customer arrival rate is 4 per 15 minutes. If the customer spends 0.25 hours in the system in the system and using the single phase exponential service time model, calculate the following:...
1 answer
The purpose of this project is to give students more exposure to object oriented design and...
The purpose of this project is to give students more exposure to object oriented design and programming using classes and polymorphism in a realistic application that involves arrays of objects and sorting arrays containing objects A large veterinarian services many pets and their owners. As new pet...
1 answer
Ross Textiles wishes to measure its cost of common stock equity. The​ firm's stock is currently...
Ross Textiles wishes to measure its cost of common stock equity. The​ firm's stock is currently selling for $41.85. The firm just recently paid a dividend of $4.03. The firm has been increasing dividends regularly. Five years​ ago, the dividend was just $3.02. After underpricing and ...
1 answer
A small source of light at the bottom of a pool filled to a 1 m...
A small source of light at the bottom of a pool filled to a 1 m height is viewed from air above. Rays of light reflected at the top surface outline a circle 4 m in diameter on the bottom surface. (side view above) What is the refractive index of the fluid? height Light diameter of reflected light A ...
1 answer
ABC PLC, which has a year-end of 31st December 2012, issued 2 for 3 bonus shares...
ABC PLC, which has a year-end of 31st December 2012, issued 2 for 3 bonus shares on 30th June 2012. Net income on 31 December 2011 is $7 000 000 and on 31 December 2012 is $8 000 000 and there were 3 000 000 shares on 1 January 2012. What is the earnings per share for 2012 taking into consideration ...
1 answer
A 66 kg gymnast is at the top of a swing on the high bar. Her...
A 66 kg gymnast is at the top of a swing on the high bar. Her velocity is 2.3 m/s and she is 3.8 m high. What is the gymnast's total mechanical energy of this instant?...
1 answer
Ion reaction. The reaction invo diazomethane on the carbonyl carbon to form a tetrahedral intermediate. Collapse...
ion reaction. The reaction invo diazomethane on the carbonyl carbon to form a tetrahedral intermediate. Collapse of this intermediate is accompanied by bo t of a cyclic ketone with diazomethane is a method for accomplishing a example, treatment of cyclohexanone with diazomethane yields cycloheptanon...
1 answer
Discuss common stalking offender characteristics, Provide examples.
Discuss common stalking offender characteristics, Provide examples....