Homework Answers
Add Answer to:
. Label each Alkene carbon as either 10,20,3. (4pts) 2. Give the products of each reaction...
write the structures for all the alkene products that could resonably be formed from each of...
write the structures for all the alkene products that could
resonably be formed from each of the following compounds under yhe
indicated reaction.
4. Write the structures for all the alkene products (regio and stereo isomers) that could reasonably be formed from each of the following compounds under the indicated reaction conditions. Where more than one alkene is produced, specify the one that is the major product. (5) a. 3-Methyl-3-pentanol (sulfuric acid, 80°C) b. 2,3-Dimethyl-2-butanol (phosphoric acid, 120°C)
Complete the following with the correct products, label Zaitsev and Hofmann, and explain why the reaction...
Complete the following with the correct products, label Zaitsev and Hofmann, and explain why the reaction is either regioselective or stereoselective. (6 pts.) D -Br Nahi Complete each of the following reactions by adding the starting material, reaction conditions, or all possible product(s) - label major/minor - Sx2. Sx1, E2 or E1. (33 pts.) (CH3),COK DMF C(CH3) NaOH DMSO CH OH heat Ph H+Br NaOCH, H+CHE Ph DMF SK DMF o (only product)
22. Label each reaction below according to which mechanism will give the product the CONDITIONS ,E2...
22. Label each reaction below according to which mechanism will give the product the CONDITIONS ,E2 or El (wavy bonds mean a racemic mixture is produced): O. ?CH DMSO, NaOMc H3 Mechanism is: NaOMe, MeOH Mechanism is: KO-t-Bu, DMF CH3 Ha CH3 H3 CHa ??? H2 Mechanism is: CH3 urite the reaction
Question 13 10 pts Label each of the alkene products below as either (Zaitsev, Hoffman, or...
Question 13 10 pts Label each of the alkene products below as either (Zaitsev, Hoffman, or neither). 8 H_SO OH heat Compound A: Select Compound B: [Select] Compound C: [Select
QUESTION 2 1. Which one of the following statements is true? (HX is either HCl or HBr) Alkynes undergo electrop...
QUESTION 2 1. Which one of the following statements is true? (HX is either HCl or HBr) Alkynes undergo electrophilic substitution reactions with HX to give halogenated alkenes. Adding an excess of HX to an alkyne gftens times will stop the reaction at the alkene step instead of forming the halogenated alkane. When adding one mole of HX to an alkyne, regioselective Markovnikov addition is observed for the alkene product typically exhibiting trans stereochemistry When adding one mole of HX...
Predict the major organic product for each reaction below. Predict the structure of the alkene you...
Predict the major organic product for each reaction below. Predict the structure of the alkene you would use to prepare each alkyl halide below (only product The reaction of isobutene with HBr in ether gives one of the two products below as the major product. Answer the following question(s) about this reaction. HBr Br + ether Product A Product B 32. Which product would be the major product? 33. Which product would be formed via a primary carbocation?
How to draw products of reaction (Skill builder) Type 1 Type 2 Type 3 1) Using...
How to draw products of reaction (Skill builder) Type 1 Type 2 Type 3 1) Using the scheme, determine what is your intermediate. It depends on reactants 2) Type 1: Markovnikoy, no preference for sin and anti- draw two products with wedges and dashes; check rearrangement BH TO Type 2- anti addition only, no need in HOR Markovnikov rule, no rearrangement Type 3-sin addition only, anti-Markovnikow no rearrangement CC formation-Zaltsev rule 3) After you draw products: check if product can...
Give the products formed in each reaction. If more than once alkene product forms, indicate which...
Give the products formed in each reaction. If more than once
alkene product forms, indicate which once predominates. If
stereoisomer products form draw 3D representations.
+ HD CI 4 : 's O - C 4, C H. y 7 Br 3M. Nt D lig w H , , Br C=H + HO: #*,
For each reaction: draw all products, label the Zaitsev and Hofmann products, if there is more...
For each reaction: draw all products, label the Zaitsev and
Hofmann products, if there is more than one elimination product,
and circle the major product.
Hint: LDA is a strong bulky base
4. (16 pts) For each reaction: draw all products (use your Substitution/Elimination Review PowerPoint and your book!) label the Zaitsev and Hofmann products, if there is more than one elimination product. circle the major product. Hint: LDA is a strong bulky base E1OH OTs CI LDA NaOH Br...
What alkene oralkenes and reaction conditions give each alkyl halide in good yield? There may be...
What alkene oralkenes and reaction conditions give each alkyl halide in good yield? There may be more than one correct answer for some akyl halides Get help answering Molecular Drawing question The alkene is: Edit The reaction conditions include By Study Edit Get help answering Molecular Drawing question CH CHACCHCHỊCH The alkene is: Edit The reaction conditions include Edit Get help answering Molecular Drawing question The alkene is: Edit The reaction conditions include Edit
write the structures for all the alkene products that could
resonably be formed from each of the following compounds under yhe
indicated reaction.
4. Write the structures for all the alkene products (regio and stereo isomers) that could reasonably be formed from each of the following compounds under the indicated reaction conditions. Where more than one alkene is produced, specify the one that is the major product. (5) a. 3-Methyl-3-pentanol (sulfuric acid, 80°C) b. 2,3-Dimethyl-2-butanol (phosphoric acid, 120°C)
Complete the following with the correct products, label Zaitsev and Hofmann, and explain why the reaction is either regioselective or stereoselective. (6 pts.) D -Br Nahi Complete each of the following reactions by adding the starting material, reaction conditions, or all possible product(s) - label major/minor - Sx2. Sx1, E2 or E1. (33 pts.) (CH3),COK DMF C(CH3) NaOH DMSO CH OH heat Ph H+Br NaOCH, H+CHE Ph DMF SK DMF o (only product)
22. Label each reaction below according to which mechanism will give the product the CONDITIONS ,E2 or El (wavy bonds mean a racemic mixture is produced): O. ?CH DMSO, NaOMc H3 Mechanism is: NaOMe, MeOH Mechanism is: KO-t-Bu, DMF CH3 Ha CH3 H3 CHa ??? H2 Mechanism is: CH3 urite the reaction
Question 13 10 pts Label each of the alkene products below as either (Zaitsev, Hoffman, or neither). 8 H_SO OH heat Compound A: Select Compound B: [Select] Compound C: [Select
QUESTION 2 1. Which one of the following statements is true? (HX is either HCl or HBr) Alkynes undergo electrophilic substitution reactions with HX to give halogenated alkenes. Adding an excess of HX to an alkyne gftens times will stop the reaction at the alkene step instead of forming the halogenated alkane. When adding one mole of HX to an alkyne, regioselective Markovnikov addition is observed for the alkene product typically exhibiting trans stereochemistry When adding one mole of HX...
Predict the major organic product for each reaction below. Predict the structure of the alkene you would use to prepare each alkyl halide below (only product The reaction of isobutene with HBr in ether gives one of the two products below as the major product. Answer the following question(s) about this reaction. HBr Br + ether Product A Product B 32. Which product would be the major product? 33. Which product would be formed via a primary carbocation?
How to draw products of reaction (Skill builder) Type 1 Type 2 Type 3 1) Using the scheme, determine what is your intermediate. It depends on reactants 2) Type 1: Markovnikoy, no preference for sin and anti- draw two products with wedges and dashes; check rearrangement BH TO Type 2- anti addition only, no need in HOR Markovnikov rule, no rearrangement Type 3-sin addition only, anti-Markovnikow no rearrangement CC formation-Zaltsev rule 3) After you draw products: check if product can...
Give the products formed in each reaction. If more than once
alkene product forms, indicate which once predominates. If
stereoisomer products form draw 3D representations.
+ HD CI 4 : 's O - C 4, C H. y 7 Br 3M. Nt D lig w H , , Br C=H + HO: #*,
For each reaction: draw all products, label the Zaitsev and
Hofmann products, if there is more than one elimination product,
and circle the major product.
Hint: LDA is a strong bulky base
4. (16 pts) For each reaction: draw all products (use your Substitution/Elimination Review PowerPoint and your book!) label the Zaitsev and Hofmann products, if there is more than one elimination product. circle the major product. Hint: LDA is a strong bulky base E1OH OTs CI LDA NaOH Br...
What alkene oralkenes and reaction conditions give each alkyl halide in good yield? There may be more than one correct answer for some akyl halides Get help answering Molecular Drawing question The alkene is: Edit The reaction conditions include By Study Edit Get help answering Molecular Drawing question CH CHACCHCHỊCH The alkene is: Edit The reaction conditions include Edit Get help answering Molecular Drawing question The alkene is: Edit The reaction conditions include Edit
Most questions answered within 3 hours.
-
A speeding car is traveling along a straight road with a
constant speed of 100 km/hour....
asked 7 minutes ago -
When 60.1 gg of calcium is reacted with nitrogen gas, 31.7 gg of
calcium nitride is...
asked 12 minutes ago -
The random variable X is exponentially distributed, where X
represents the time it takes for a...
asked 27 minutes ago -
a) Write a verilog module for 1:4 Demultiplexer using verilog
primitives.
b) Design 1-to-4 DEMUX using...
asked 21 minutes ago -
MATLAB
write a MATLAB function (1) output a third-order polynomial
function with the coefficients as the...
asked 34 minutes ago -
A z-score
communicates a raw score’s "relative standing"
under the normal curve in relation to:
asked 43 minutes ago -
An object is vibrating on a spring with the following equation
of motion:
?=(30 ??)cos((2?)/(160)?)
a)...
asked 42 minutes ago -
Vulcan Flyovers offers scenic overflights of Mount St. Helens,
the volcano in Washington State that explosively...
asked 44 minutes ago -
If organizations do not adapt fast enough and move incrementally
from the twentieth-century model to the...
asked 45 minutes ago -
A helium balloon with 2.5L of gas has a gauge pressure of 10,000
Pa. The balloon...
asked 49 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