Homework Answers
here the base is strong base and it favours the E2
elimination and here the hydrogen and the halogen must be in
opposite planes i.e above and below planes then elimination product
will form
Add Answer to:
7. (4 pts) In the reaction of 1-chloro-l-phenylpropane with potassium 1-butoxide: a. Draw the arrows showing...
9. Treatment of (2R,3S)-2-chloro-3-methylpentane with potassium t-butoxide in t-butanol gives a single stereoisomer of 3-phenyl-2-butene. (15...
9. Treatment of (2R,3S)-2-chloro-3-methylpentane with potassium t-butoxide in t-butanol gives a single stereoisomer of 3-phenyl-2-butene. (15 pts) CI CH, | (CH, CƠ K, CH,CH=C-CH-CH, CHE (CH3),COH Draw the three possible Newman projections of the staggered conformations of (2R,3S)-2- chloro-3-methylpentane. Circle the one Newman projection with the conformation most suited for the elimination reaction. Conformation 2 Conformation 3 Conformation 1 Show the stereoisomer of the product expected from this elimination path.
1. Draw structures for the following compounds: a) l-ethyl-2-methylcyclohexane b) 4-methyl hexanal c) N-N-dimethylpentanamide 2. What...
1. Draw structures for the following compounds: a) l-ethyl-2-methylcyclohexane b) 4-methyl hexanal c) N-N-dimethylpentanamide 2. What is the product of this bromination reaction? H2C-CH=CH-CH2-CH2-CH3 + Br2 3. What is the product of this oxidation reaction? OH H3C-CH-CH-CHg 10 Сн, 4. Consider the esterification reaction reaction below: H, SO H3C-CH2-CH2-CH2-C-OH + H2C-CH2-OH What organic compound is the reactant on the left? What organic compound is the reactant on the right? Draw the product of the reaction. What type of organic compound...
Draw the product formed by the reaction of potassium t-butoxide with (1S,2S)-1-bromo-2-methyl-1-phenylbutane (shown b...
Draw the product formed by the reaction of potassium t-butoxide
with (1S,2S)-1-bromo-2-methyl-1-phenylbutane (shown below). (Draw
the correct stereoisomer of the product.)
Draw the product formed by the reaction of potassium t-butoxide with (1S,2S)-1-bromo-2-methyl-1-phenylbutane (shown below). (Draw the correct stereoisomer of the product.)
Draw the product formed by the reaction of t-butoxide with (1R, 2S)-1-bromo-2-methyl-1-phenylbutane (shown below). (Draw the...
Draw the product formed by the reaction of t-butoxide with (1R, 2S)-1-bromo-2-methyl-1-phenylbutane (shown below). (Draw the correct stereoisomer of the product.) 1 (CH),co“K (CH,,COH Hoc!!! H3C
Draw the product formed by the reaction of t-butoxide with (1R,2S) 1-bromo-2-methyl-1-phenylbutane (shown below). Dr...
Draw the product formed by the reaction of t-butoxide with (1R,2S) 1-bromo-2-methyl-1-phenylbutane (shown below). Draw the correct ste of the product. Draw the product as a skeletal structure Br (CH, Co K CH, COH H3C CH2 H3C
6) Draw the structure of (Z)-1-chloro-2-methyl-2-butene. 7) Draw the curved arrows to show how CH3CH=CHCH2CH3 reacts...
6) Draw the structure of (Z)-1-chloro-2-methyl-2-butene. 7) Draw the curved arrows to show how CH3CH=CHCH2CH3 reacts with HBr to form a carbocation first, and then forms 2-bromopentane. (this is 2 steps) 7) 8) 8) Predict the product(s) of the following reaction based on the curved arrows: Make sure to include + and- charges where appropriate. -C-NH2 CH CHy HO 9) Based on the following reaction coordinate diagram: Which compound, A or C, is formed faster from B? Which is more...
Propiophenone with 1-methylcyclopentanecarbaldehyde in the presence of sodium hydroxide undergoes Mupit crossed aldol reaction. 10% NaOH...
Propiophenone with 1-methylcyclopentanecarbaldehyde in the presence of sodium hydroxide undergoes Mupit crossed aldol reaction. 10% NaOH là các ? Complete the mechanism for the dehydration reaction by adding missing bonds, and curved arrows. Draw the Aldol dehydration product in the last step. Do not delete any parts of the predrawn structures CH CHE H3 heat Complete the structure of the product + OH
i am not sure what i am doing wrong with the curved arrows that are currently present.. Predict the product of the conjugate addition below and then complete the mechanism of the reaction. 0 1...
i
am not sure what i am doing wrong with the curved arrows that are
currently present..
Predict the product of the conjugate addition below and then complete the mechanism of the reaction. 0 1) CH3SH 2) Hao* Complete the mechanism for the conjugate addition by adding the missing curved arrows, bonds, atons es and nonbonding electrons. Use the skeleton provided in each subsequent box to help guide which bonds are formed/broken. o: CHs There is a hint available View...
Draw the structure of the organic product formed from the reaction of sodium methoxide with 1-chloro-4-nitrobenzene....
Draw the structure of the organic product formed from the reaction of sodium methoxide with 1-chloro-4-nitrobenzene. Be sure to show formal charges.
Draw the major E2 reaction product formed when trans-1-chloro-2-ethylcyclohexane (shown below) reacts with hydroxide ion in...
Draw the major E2 reaction product formed when trans-1-chloro-2-ethylcyclohexane (shown below) reacts with hydroxide ion in DMSO. DMSO is a solvent and plays no role in what product is formed. Draw the product as a planar cyclohexane skeletal structure (framework provided). н ., сн. H CH₃ HO H H H CH2 Vlci DMSO HH 7 Hint Previous Check Answer Next Exit
9. Treatment of (2R,3S)-2-chloro-3-methylpentane with potassium t-butoxide in t-butanol gives a single stereoisomer of 3-phenyl-2-butene. (15 pts) CI CH, | (CH, CƠ K, CH,CH=C-CH-CH, CHE (CH3),COH Draw the three possible Newman projections of the staggered conformations of (2R,3S)-2- chloro-3-methylpentane. Circle the one Newman projection with the conformation most suited for the elimination reaction. Conformation 2 Conformation 3 Conformation 1 Show the stereoisomer of the product expected from this elimination path.
1. Draw structures for the following compounds: a) l-ethyl-2-methylcyclohexane b) 4-methyl hexanal c) N-N-dimethylpentanamide 2. What is the product of this bromination reaction? H2C-CH=CH-CH2-CH2-CH3 + Br2 3. What is the product of this oxidation reaction? OH H3C-CH-CH-CHg 10 Сн, 4. Consider the esterification reaction reaction below: H, SO H3C-CH2-CH2-CH2-C-OH + H2C-CH2-OH What organic compound is the reactant on the left? What organic compound is the reactant on the right? Draw the product of the reaction. What type of organic compound...
Draw the product formed by the reaction of potassium t-butoxide
with (1S,2S)-1-bromo-2-methyl-1-phenylbutane (shown below). (Draw
the correct stereoisomer of the product.)
Draw the product formed by the reaction of potassium t-butoxide with (1S,2S)-1-bromo-2-methyl-1-phenylbutane (shown below). (Draw the correct stereoisomer of the product.)
Draw the product formed by the reaction of t-butoxide with (1R, 2S)-1-bromo-2-methyl-1-phenylbutane (shown below). (Draw the correct stereoisomer of the product.) 1 (CH),co“K (CH,,COH Hoc!!! H3C
Draw the product formed by the reaction of t-butoxide with (1R,2S) 1-bromo-2-methyl-1-phenylbutane (shown below). Draw the correct ste of the product. Draw the product as a skeletal structure Br (CH, Co K CH, COH H3C CH2 H3C
6) Draw the structure of (Z)-1-chloro-2-methyl-2-butene. 7) Draw the curved arrows to show how CH3CH=CHCH2CH3 reacts with HBr to form a carbocation first, and then forms 2-bromopentane. (this is 2 steps) 7) 8) 8) Predict the product(s) of the following reaction based on the curved arrows: Make sure to include + and- charges where appropriate. -C-NH2 CH CHy HO 9) Based on the following reaction coordinate diagram: Which compound, A or C, is formed faster from B? Which is more...
Propiophenone with 1-methylcyclopentanecarbaldehyde in the presence of sodium hydroxide undergoes Mupit crossed aldol reaction. 10% NaOH là các ? Complete the mechanism for the dehydration reaction by adding missing bonds, and curved arrows. Draw the Aldol dehydration product in the last step. Do not delete any parts of the predrawn structures CH CHE H3 heat Complete the structure of the product + OH
i
am not sure what i am doing wrong with the curved arrows that are
currently present..
Predict the product of the conjugate addition below and then complete the mechanism of the reaction. 0 1) CH3SH 2) Hao* Complete the mechanism for the conjugate addition by adding the missing curved arrows, bonds, atons es and nonbonding electrons. Use the skeleton provided in each subsequent box to help guide which bonds are formed/broken. o: CHs There is a hint available View...
Draw the structure of the organic product formed from the reaction of sodium methoxide with 1-chloro-4-nitrobenzene. Be sure to show formal charges.
Draw the major E2 reaction product formed when trans-1-chloro-2-ethylcyclohexane (shown below) reacts with hydroxide ion in DMSO. DMSO is a solvent and plays no role in what product is formed. Draw the product as a planar cyclohexane skeletal structure (framework provided). н ., сн. H CH₃ HO H H H CH2 Vlci DMSO HH 7 Hint Previous Check Answer Next Exit
Most questions answered within 3 hours.
-
How would you train your employees to avoid risks of using
mobile devices?
asked 21 minutes ago -
Assume Kw = 1.01 ✕ 10−14
For pure water, we can calculate [H3O+ ] = [OH...
asked 1 hour ago -
Suppose that on a temperature scale X, water boils at 203.0°X
and freezes at -105.7°X. What...
asked 2 hours ago -
BaS crystallizes in a cubic unit cell with S2- ions on each
corner and each face....
asked 2 hours ago -
A. 0≤P(Oi)≤10≤P(Oi)≤1 for each i
B. P(Oi)≤0P(Oi)≤0
C. P(Oi)=1+P(OCi)P(Oi)=1+P(OiC)
D. P(Oi)≥1P(Oi)≥1
If an experiment consists of...
asked 4 hours ago -
A battery has an emf of 9.20V and an internal resistance of 1.20
ohm. a)What resistance...
asked 4 hours ago -
The area of an elastic circular loop decreases at a constant
rate, dA/dt = −6.60×10−3 m2/s...
asked 5 hours ago -
The denaturation of proteins can be described by the
equilibrium
F⇌U
where F and U represent...
asked 6 hours ago -
Please answer what the maximum and minimum force is, and the
angle on the ion is...
asked 6 hours ago -
implement a program that reads a number of rows and a symbol.
The program will draw...
asked 6 hours ago -
Assume that when adults with smartphones are randomly selected,
45% use them in meetings or classes....
asked 6 hours ago -
Determine the number of formula units of
Na2SO4 and moles of oxygen contained in 8.11
moles...
asked 7 hours ago