Homework Answers
First reaction give greater proportion of E2 product because CH3O- is a stronger base than CH3S- hence CH3O- give eliminated product more. Also CH3S- is better Nucleophile than CH3O- hence it give substituted product as major.
Add Answer to:
Question Four Which one of the following reactions give a greater proportion of E2 and why?...
Question Four Which one of the following reactions give a greater proportion of E2 and why?...
Question Four Which one of the following reactions give a greater proportion of E2 and why? OCH3 SCH3
7 (2 pts). Which of the following reactions will proceed well to give the indicated compounds...
7 (2 pts). Which of the following reactions will proceed well to give the indicated compounds as the major products? Check all that apply. CI (0) CI CI 1. HNO3, H2SO4 2. HN(CH3)2 NO2 CI 'N (ii) 1. HNO3, H2SO4 2. HN(CH3)2 NO2 CI CI CI 'N OCH3 OCH 1. HNO3, H2SO4 2. HN(CH3)2 ON CI N1 (iv) OCH3 1. NaN(CH3)2, HN(CH3)2 OCH3 2. Br2 Br HC arr HC CI (v) H2C AICIS H2C CH3 CH (vi) - HAN 1)...
For each of the following reactions, determine which ELIMINATION mechanism (E1 or E2) will occur. Alkyl...
For each of the following reactions, determine which ELIMINATION mechanism (E1 or E2) will occur. Alkyl Halide Substitution: Methyl 1° 2° 3° Base Strength: Strong Weak Mechanism Type: E1 E2 Draw the mechanism that leads to ALL products for the reaction. Finally, underline the major product of the elimination reaction: H3C OH H2C H2C1 Br CHE
Provide the major product(s) for the following reactions. SN2 and E2 reaction will only give one...
Provide the major product(s) for the following reactions. SN2
and E2 reaction will only give one major product (the substitution
or elimination product)
OH HASOa, H2O Nas Nas. DMF, 25 °C
Please explain your answer :) Which one of the following compounds undergoes E2 reactions with the...
Please explain your answer
:)
Which one of the following compounds undergoes E2 reactions with the fastest rate? CI ^ B
Provide the MAJOR product(s) for the following reactions. SN2 and E2 reaction will only give one...
Provide the MAJOR product(s) for the following reactions. SN2
and E2 reaction will only give one major product (the substitution
of elimination product)
major product (the substitution or elimin SOCI, Pyridine HCI (excess) Heat Oh ot H2SO4, H20 Nas DMF, 25 °C NaOH H20, 55 °C Br
Q. Predict mechanism type (SN1, E1, SN2, E2) for the following reactions. If more than one...
Q. Predict mechanism type (SN1, E1, SN2, E2) for the following reactions. If more than one is possible, predict which mechanism is more likely and explain why. 5 - HI ح . 0H SNI KOCH2CH3 KOCHCH - I want to wors. NaOH, H2O, 100°C في NaCN ي . HO )..NC دا SN2
Organic chemistry help: Of the four reactions SN1, SN2, E1, and E2; which are capable of occurring with the attached st...
Organic chemistry help:
Of the four reactions SN1, SN2, E1, and E2; which are capable of occurring with the attached structure? You may use any nucleophile, base, or solvent system of your choosing. Hint: look at the mechanism for each reaction type. Br
Of the four reactions SN1, SN2, E1, and E2; which are capable of occurring with the attached structure? You may use any nucleophile, base, or solvent system of your choosing. Hint: look at the mechanism for each...
1. Give the missing reagents, reactants or products for each of the following reactions. KOC(CH3)2 (E2)...
1. Give the missing reagents, reactants or products for each of the following reactions. KOC(CH3)2 (E2) 1. BH3 2. H2O2, NaOH, H2O PCC HBr/ROOR how many stereoisomers? PCC ad Excess H, H CH2Cl2 OT_HBr SN2 give one stereoisomer SN2 NaCN ACN (solvent) KMnO4 H2SO4 NaOEt (E2) mCPBA H2SO4 (cat) don't worry about this reaction ОН PCC CH2Cl2 NaOEt (E2) mCPBA H2SO4 (cat) don't worry about this reaction OH PCC CH2Cl2 HI (SN1)
Which one if the following reactions is most likely to give a polysubstituted product? Also i need help on question 2...
Which one if the following reactions is most likely to give a
polysubstituted product? Also i need help on question 29. Thank you
28. Which one of the following reactions is most likely to give a polysubstituted product? A) Friedel-Crafts alkylation B) Friedel-Crafts acylation C) Nitration D) Sulfonation E) Halogenation 29. Predict the major product for the following reaction. AlCl3
Question Four Which one of the following reactions give a greater proportion of E2 and why? OCH3 SCH3
7 (2 pts). Which of the following reactions will proceed well to give the indicated compounds as the major products? Check all that apply. CI (0) CI CI 1. HNO3, H2SO4 2. HN(CH3)2 NO2 CI 'N (ii) 1. HNO3, H2SO4 2. HN(CH3)2 NO2 CI CI CI 'N OCH3 OCH 1. HNO3, H2SO4 2. HN(CH3)2 ON CI N1 (iv) OCH3 1. NaN(CH3)2, HN(CH3)2 OCH3 2. Br2 Br HC arr HC CI (v) H2C AICIS H2C CH3 CH (vi) - HAN 1)...
For each of the following reactions, determine which ELIMINATION mechanism (E1 or E2) will occur. Alkyl Halide Substitution: Methyl 1° 2° 3° Base Strength: Strong Weak Mechanism Type: E1 E2 Draw the mechanism that leads to ALL products for the reaction. Finally, underline the major product of the elimination reaction: H3C OH H2C H2C1 Br CHE
Provide the major product(s) for the following reactions. SN2
and E2 reaction will only give one major product (the substitution
or elimination product)
OH HASOa, H2O Nas Nas. DMF, 25 °C
Please explain your answer
:)
Which one of the following compounds undergoes E2 reactions with the fastest rate? CI ^ B
Provide the MAJOR product(s) for the following reactions. SN2
and E2 reaction will only give one major product (the substitution
of elimination product)
major product (the substitution or elimin SOCI, Pyridine HCI (excess) Heat Oh ot H2SO4, H20 Nas DMF, 25 °C NaOH H20, 55 °C Br
Q. Predict mechanism type (SN1, E1, SN2, E2) for the following reactions. If more than one is possible, predict which mechanism is more likely and explain why. 5 - HI ح . 0H SNI KOCH2CH3 KOCHCH - I want to wors. NaOH, H2O, 100°C في NaCN ي . HO )..NC دا SN2
Organic chemistry help:
Of the four reactions SN1, SN2, E1, and E2; which are capable of occurring with the attached structure? You may use any nucleophile, base, or solvent system of your choosing. Hint: look at the mechanism for each reaction type. Br
Of the four reactions SN1, SN2, E1, and E2; which are capable of occurring with the attached structure? You may use any nucleophile, base, or solvent system of your choosing. Hint: look at the mechanism for each...
1. Give the missing reagents, reactants or products for each of the following reactions. KOC(CH3)2 (E2) 1. BH3 2. H2O2, NaOH, H2O PCC HBr/ROOR how many stereoisomers? PCC ad Excess H, H CH2Cl2 OT_HBr SN2 give one stereoisomer SN2 NaCN ACN (solvent) KMnO4 H2SO4 NaOEt (E2) mCPBA H2SO4 (cat) don't worry about this reaction ОН PCC CH2Cl2 NaOEt (E2) mCPBA H2SO4 (cat) don't worry about this reaction OH PCC CH2Cl2 HI (SN1)
Which one if the following reactions is most likely to give a
polysubstituted product? Also i need help on question 29. Thank you
28. Which one of the following reactions is most likely to give a polysubstituted product? A) Friedel-Crafts alkylation B) Friedel-Crafts acylation C) Nitration D) Sulfonation E) Halogenation 29. Predict the major product for the following reaction. AlCl3
Most questions answered within 3 hours.
-
At a certain temperature, the equilibrium constant, Kc, for this
reaction is 53.3.
H2(g)+I2(g)−⇀↽−2HI(g)Kc=53.3
At this...
asked 22 minutes ago -
Question1 ) The STL provides similiar classes called stack and
queue, both of which gave functions...
asked 1 hour ago -
For Questions 1-4, assume you have 5 bits available:
1. For (positive) integers: What is the...
asked 1 hour ago -
convert grams into vloume with the density of water being at
.997514 g/cm^3 at 23.1 Celsuis...
asked 3 hours ago -
Foreman company obtained a $20,000, 6% loan on May 1, 2018.
Principal and interest will be...
asked 3 hours ago -
5. Problem 11.05 (Discounted Payback)
eBook
Project L costs $60,000, its expected cash inflows are $14,000
per...
asked 3 hours ago -
1. Which of the following is true about politics and health
organizations?
A. Health organizations are...
asked 4 hours ago -
A space vehicle is coasting at a constant velocity of 18.1 m/s
in the +y direction...
asked 5 hours ago -
5) Use the following balanced equation to answer questions
(a)-(i).
3 Cu(s) + 8 HNO3(aq) →...
asked 5 hours ago -
A three-year maturity bond with a 12% annual coupon rate is
currently traded at par $1000...
asked 5 hours ago -
1.
What is the minimum volume to use in the Spec 20 cuvette in order
to...
asked 5 hours ago -
A builder wants to install wall-to-wall carpeting in a living
room of length 8.87 m and...
asked 5 hours ago