Homework Answers
Add Answer to:
Please give an explanation for each answer.
2. Indicate if the nucleophile will attack the molecule...
With explanation please -- thanks! 8. (6 pts) Indicate (circle) whether the following reactions proceed by...
With explanation please --
thanks!
8. (6 pts) Indicate (circle) whether the following reactions proceed by an Sp1 or Sn2 mechanism. Na КОН ОН NEN SN1 SN2 THF H20 SN1 SN 2 with her members are o The B * opp mot po HBO SN1 SN2 r 3 tone na OH SN1 SN2 was wa MeOH TSO NaH SH Sn1 Sn2 Sn1 SN2
Please answer this O-chem questions! brief explanation if possible Give the structure of the product and...
Please answer this O-chem questions! brief explanation if
possible
Give the structure of the product and indicate whether the mechanism is likely to be SN1, SN2, both or neither Name the following alkenes (include cis- or trans- for the alkenes that when appropriate)
will you please check the ones i did also. 12. (I pt each) Each of the...
will you please check the ones i did also.
12. (I pt each) Each of the following reactions gives a substitution product. lIdentify the major product in each case and indicate whether the reaction is likely to proceed via a bimolecular (Su2) or a unimolecular (S1) mechanism. S1 OF 9,2 Br NaCN DMF SNI EtOH Aprotc Sy1 or SN2? он CH3 CHs он SN1 or SN2? electrophile nucleophile Br ONa DMF SN1 or Sy2? prot℃
1. indicate whether the following reactions will proceed via an Sni, Sn2, E1 or 2 mechanism....
1. indicate whether the following reactions will proceed via an Sni, Sn2, E1 or 2 mechanism. 2 NISCH reaction type SN NaOCH.CH reaction type 2 2. Briefly explain your answer to question 1b 3. Provide the missing starting material(s), reactant(s) or product(s) as necessary for the following reactions. DBN (a bulky base) Br NaBr B) heat 4. For the following reaction, draw the MAJOR and the MINOR products formed. Label the type of reaction the produced the product below it...
By what mechanism would this rxn proceed? please explain why each answer is right or wrong...
By
what mechanism would this rxn proceed? please explain why each
answer is right or wrong
Question 5 10 points Save Answer By what mechanism would this reaction proceed? H HOM. ONZUM Br stereochemistry not shown SN1 SN2 equal mix of SN1 and SN2 no reaction
1. For the following Alkyl halide indicate which position will react under SN1 reaction conditions and...
1. For the following Alkyl halide indicate which position will react under SN1 reaction conditions and under SN2 reaction conditions. Explain your answer. mer 2. Draw the complete mechanism and the products for of the following SN1 reaction paying close attention to stereochemistry. H3C CI CH OH CH2CH3 општироотип солио 3. Provide the product/s for the following reactions. Indicate if the reactions proceed via an SN1, or SN2 mechanism. Indicate proper stereochemistry if it is applicable. Show the mechanisms NaCN...
tso4 Explain two ways to increase the ratio of Hoffman elimination product to Zaitsev. 7. 8. In each of the following pairs, indicate the best nucleophile in methanol-explain your reasoning: a. A...
tso4 Explain two ways to increase the ratio of Hoffman elimination product to Zaitsev. 7. 8. In each of the following pairs, indicate the best nucleophile in methanol-explain your reasoning: a. Acetate or CH3CH20 b. CH3CH2S or CH3CH2O c. H20 or NH3 d. Br or CI e. t-Butanol or ethanol f. Cyclohexanol anion or phenoxide Predict all possible solvolysis products for the following compounds in ethanol. What kind of react mechanism is this? S1 SN2 E1
tso4 Explain two ways...
With explanation please -- thanks! 9. (30 pts) Predict whether the following conditions would mainly proceed...
With explanation please --
thanks!
9. (30 pts) Predict whether the following conditions would mainly proceed via an SN2, SN1, E2, or E1 mechanism (write your answer into box on left). Draw the major product (including enatiomer wher appropriate) in each reaction and show stereochemistry (where appropriate). SN2, SN1 E1, or E2 conc.H2SO4 heat SN2, S1 E1, or E2 H2O SN2, SN1 E1, or E2 NaOEt EtOH, heat SN2, SN1 E1, or E2 v O-CF3 H. KOtBu D. H tBuOH...
2. For each of the reactions below, write in the box on the right whether it...
2. For each of the reactions below, write in the box on the right whether it will primarily undergo an SN1, S2, E1, E2, or both SN 1 and E1 mechanism. (2 marks) Mechanism: Br NaO Mechanism: 1. NaOH 2. BrCH2CH2CH3 OH 3. Molecule X (with molecular formula C6H100) will undergo a sodium borohydride reduction to yield a pair of enantiomers (Molecule Ya and Yb, each with a molecular formula C6H12O). What are the possible structures for Molecule X and...
please indicate stereochemistry (20 marks) 1. Identify each of the following reactions as SN1, SN2, E1,...
please indicate stereochemistry
(20 marks) 1. Identify each of the following reactions as SN1, SN2, E1, or E2 and give the products formed in each case, and indicate the stereochemistry of the product if appropriate (mechanisms are not required). If no reaction would occur, indicate this with N.R. forno reaction" and give the reason for which you don't expect a product. a) E HEC-CH2-C...Br (CH3),C07 (CH3),COH CHE 70°C CH3 SN2 Morand SN2 H H₃C-CH2-c...Br. CN/DMSO in CH 25°C d) Br...
With explanation please --
thanks!
8. (6 pts) Indicate (circle) whether the following reactions proceed by an Sp1 or Sn2 mechanism. Na КОН ОН NEN SN1 SN2 THF H20 SN1 SN 2 with her members are o The B * opp mot po HBO SN1 SN2 r 3 tone na OH SN1 SN2 was wa MeOH TSO NaH SH Sn1 Sn2 Sn1 SN2
Please answer this O-chem questions! brief explanation if
possible
Give the structure of the product and indicate whether the mechanism is likely to be SN1, SN2, both or neither Name the following alkenes (include cis- or trans- for the alkenes that when appropriate)
will you please check the ones i did also.
12. (I pt each) Each of the following reactions gives a substitution product. lIdentify the major product in each case and indicate whether the reaction is likely to proceed via a bimolecular (Su2) or a unimolecular (S1) mechanism. S1 OF 9,2 Br NaCN DMF SNI EtOH Aprotc Sy1 or SN2? он CH3 CHs он SN1 or SN2? electrophile nucleophile Br ONa DMF SN1 or Sy2? prot℃
1. indicate whether the following reactions will proceed via an Sni, Sn2, E1 or 2 mechanism. 2 NISCH reaction type SN NaOCH.CH reaction type 2 2. Briefly explain your answer to question 1b 3. Provide the missing starting material(s), reactant(s) or product(s) as necessary for the following reactions. DBN (a bulky base) Br NaBr B) heat 4. For the following reaction, draw the MAJOR and the MINOR products formed. Label the type of reaction the produced the product below it...
By
what mechanism would this rxn proceed? please explain why each
answer is right or wrong
Question 5 10 points Save Answer By what mechanism would this reaction proceed? H HOM. ONZUM Br stereochemistry not shown SN1 SN2 equal mix of SN1 and SN2 no reaction
1. For the following Alkyl halide indicate which position will react under SN1 reaction conditions and under SN2 reaction conditions. Explain your answer. mer 2. Draw the complete mechanism and the products for of the following SN1 reaction paying close attention to stereochemistry. H3C CI CH OH CH2CH3 општироотип солио 3. Provide the product/s for the following reactions. Indicate if the reactions proceed via an SN1, or SN2 mechanism. Indicate proper stereochemistry if it is applicable. Show the mechanisms NaCN...
tso4 Explain two ways to increase the ratio of Hoffman elimination product to Zaitsev. 7. 8. In each of the following pairs, indicate the best nucleophile in methanol-explain your reasoning: a. Acetate or CH3CH20 b. CH3CH2S or CH3CH2O c. H20 or NH3 d. Br or CI e. t-Butanol or ethanol f. Cyclohexanol anion or phenoxide Predict all possible solvolysis products for the following compounds in ethanol. What kind of react mechanism is this? S1 SN2 E1
tso4 Explain two ways...
With explanation please --
thanks!
9. (30 pts) Predict whether the following conditions would mainly proceed via an SN2, SN1, E2, or E1 mechanism (write your answer into box on left). Draw the major product (including enatiomer wher appropriate) in each reaction and show stereochemistry (where appropriate). SN2, SN1 E1, or E2 conc.H2SO4 heat SN2, S1 E1, or E2 H2O SN2, SN1 E1, or E2 NaOEt EtOH, heat SN2, SN1 E1, or E2 v O-CF3 H. KOtBu D. H tBuOH...
2. For each of the reactions below, write in the box on the right whether it will primarily undergo an SN1, S2, E1, E2, or both SN 1 and E1 mechanism. (2 marks) Mechanism: Br NaO Mechanism: 1. NaOH 2. BrCH2CH2CH3 OH 3. Molecule X (with molecular formula C6H100) will undergo a sodium borohydride reduction to yield a pair of enantiomers (Molecule Ya and Yb, each with a molecular formula C6H12O). What are the possible structures for Molecule X and...
please indicate stereochemistry
(20 marks) 1. Identify each of the following reactions as SN1, SN2, E1, or E2 and give the products formed in each case, and indicate the stereochemistry of the product if appropriate (mechanisms are not required). If no reaction would occur, indicate this with N.R. forno reaction" and give the reason for which you don't expect a product. a) E HEC-CH2-C...Br (CH3),C07 (CH3),COH CHE 70°C CH3 SN2 Morand SN2 H H₃C-CH2-c...Br. CN/DMSO in CH 25°C d) Br...
Most questions answered within 3 hours.
-
A speeding car is traveling along a straight road with a
constant speed of 100 km/hour....
asked 5 minutes ago -
When 60.1 gg of calcium is reacted with nitrogen gas, 31.7 gg of
calcium nitride is...
asked 10 minutes ago -
The random variable X is exponentially distributed, where X
represents the time it takes for a...
asked 25 minutes ago -
a) Write a verilog module for 1:4 Demultiplexer using verilog
primitives.
b) Design 1-to-4 DEMUX using...
asked 19 minutes ago -
MATLAB
write a MATLAB function (1) output a third-order polynomial
function with the coefficients as the...
asked 32 minutes ago -
A z-score
communicates a raw score’s "relative standing"
under the normal curve in relation to:
asked 41 minutes ago -
An object is vibrating on a spring with the following equation
of motion:
?=(30 ??)cos((2?)/(160)?)
a)...
asked 40 minutes ago -
Vulcan Flyovers offers scenic overflights of Mount St. Helens,
the volcano in Washington State that explosively...
asked 43 minutes ago -
If organizations do not adapt fast enough and move incrementally
from the twentieth-century model to the...
asked 43 minutes ago -
A helium balloon with 2.5L of gas has a gauge pressure of 10,000
Pa. The balloon...
asked 48 minutes ago -
What is responsible for Jupiter's enormous magnetic field?
asked 1 hour ago -
At the end of the year, a company offered to buy 5,000 units of
a product...
asked 1 hour ago