a) Interpretation: Starting from which alkyne the compound shown can be prepared is to be stated. Concept introduction: Carbonyl compounds can be obtained by the tautomerization of enols produced when alkynes are hydrated. The hydration of terminal alkynes can yield an enol which can tautomerize to an aldehyde or a ketone . If oxymercuration–demercuration hydration process is used, the OH adds to the more highly substituted carbon in the triple bond following Markovnokov regiochemistry. If hydroboration –oxidation process is used, the OH adds to the less highly substituted carbon in the triple bond following anti-Markovnokov regiochemistry. To state: Starting from which alkyne the compound shown can be prepared.

Question

Want to see the full answer?

Answer 1

Question

Definition Definition Organic compounds that have a carbonyl group, C=O, as their functional group. The carbonyl group in aldehydes is placed at the end of the molecular structure, which means the C=O is attached to one hydrogen atom and an alkyl group or a benzene ring. Just like all the other homologous series in organic chemistry, the naming of aldehydes uses the suffix “-al”. The general molecular formula is C n H 2n O.

Chapter 9.4, Problem 7P

Interpretation Introduction

a)

Interpretation:

Starting from which alkyne the compound shown can be prepared is to be stated.

Concept introduction:

Carbonyl compounds can be obtained by the tautomerization of enols produced when alkynes are hydrated. The hydration of terminal alkynes can yield an enol which can tautomerize to an aldehyde or a ketone. If oxymercuration–demercuration hydration process is used, the OH adds to the more highly substituted carbon in the triple bond following Markovnokov regiochemistry. If hydroboration –oxidation process is used, the OH adds to the less highly substituted carbon in the triple bond following anti-Markovnokov regiochemistry.

To state:

Starting from which alkyne the compound shown can be prepared.

b)

Interpretation Introduction

Interpretation:

Starting from which alkyne the compound shown can be prepared is to be stated.

Concept introduction:

Carbonyl compounds can be obtained by the tautomerization of enols produced when alkynes are hydrated. The hydration of terminal alkynes can yield an enol which can tautomerize to an aldehyde or ketone. If oxymercuration- demercuration hydration process is used, the OH adds to the more highly substituted carbon in the triple bond following Markovnokov regiochemistry. If hydroboration â€“oxidation process is used, the OH adds to the less highly substituted carbon in the triple bond following anti-Markovnokov regiochemistry.

To state:

Starting from which alkyne the compound shown can be prepared.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

Vnk the elements or compounds in the table below in decreasing order of their boiling points. That is, choose 1 next to the substance with the highest bolling point, choose 2 next to the substance with the next highest boiling point, and so on. substance C D chemical symbol, chemical formula or Lewis structure. CH,-N-CH, CH, H H 10: H C-C-H H H H Cale H 10: H-C-C-N-CH, Bri CH, boiling point (C) Сен (C) B (Choose

Please help me find the 1/Time, Log [I^-] Log [S2O8^2-], Log(time) on the data table. With calculation steps. And the average for runs 1a-1b. Please help me thanks in advance. Will up vote!

Q1: Answer the questions for the reaction below: ..!! Br OH a) Predict the product(s) of the reaction. b) Is the substrate optically active? Are the product(s) optically active as a mix? c) Draw the curved arrow mechanism for the reaction. d) What happens to the SN1 reaction rate in each of these instances: 1. Change the substrate to Br "CI 2. Change the substrate to 3. Change the solvent from 100% CH3CH2OH to 10% CH3CH2OH + 90% DMF 4. Increase the substrate concentration by 3-fold.

Answer 2

Question

Definition Definition Organic compounds that have a carbonyl group, C=O, as their functional group. The carbonyl group in aldehydes is placed at the end of the molecular structure, which means the C=O is attached to one hydrogen atom and an alkyl group or a benzene ring. Just like all the other homologous series in organic chemistry, the naming of aldehydes uses the suffix “-al”. The general molecular formula is C n H 2n O.

Chapter 9.4, Problem 7P

Interpretation Introduction

a)

Interpretation:

Starting from which alkyne the compound shown can be prepared is to be stated.

Concept introduction:

Carbonyl compounds can be obtained by the tautomerization of enols produced when alkynes are hydrated. The hydration of terminal alkynes can yield an enol which can tautomerize to an aldehyde or a ketone. If oxymercuration–demercuration hydration process is used, the OH adds to the more highly substituted carbon in the triple bond following Markovnokov regiochemistry. If hydroboration –oxidation process is used, the OH adds to the less highly substituted carbon in the triple bond following anti-Markovnokov regiochemistry.

To state:

Starting from which alkyne the compound shown can be prepared.

b)

Interpretation Introduction

Interpretation:

Starting from which alkyne the compound shown can be prepared is to be stated.

Concept introduction:

Carbonyl compounds can be obtained by the tautomerization of enols produced when alkynes are hydrated. The hydration of terminal alkynes can yield an enol which can tautomerize to an aldehyde or ketone. If oxymercuration- demercuration hydration process is used, the OH adds to the more highly substituted carbon in the triple bond following Markovnokov regiochemistry. If hydroboration â€“oxidation process is used, the OH adds to the less highly substituted carbon in the triple bond following anti-Markovnokov regiochemistry.

To state:

Starting from which alkyne the compound shown can be prepared.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Definition Definition Organic compounds that have a carbonyl group, C=O, as their functional group. The carbonyl group in aldehydes is placed at the end of the molecular structure, which means the C=O is attached to one hydrogen atom and an alkyl group or a benzene ring. Just like all the other homologous series in organic chemistry, the naming of aldehydes uses the suffix “-al”. The general molecular formula is C n H 2n O.

Chapter 9.4, Problem 7P

Interpretation Introduction

a)

Interpretation:

Starting from which alkyne the compound shown can be prepared is to be stated.

Concept introduction:

Carbonyl compounds can be obtained by the tautomerization of enols produced when alkynes are hydrated. The hydration of terminal alkynes can yield an enol which can tautomerize to an aldehyde or a ketone. If oxymercuration–demercuration hydration process is used, the OH adds to the more highly substituted carbon in the triple bond following Markovnokov regiochemistry. If hydroboration –oxidation process is used, the OH adds to the less highly substituted carbon in the triple bond following anti-Markovnokov regiochemistry.

To state:

Starting from which alkyne the compound shown can be prepared.

b)

Interpretation Introduction

Interpretation:

Starting from which alkyne the compound shown can be prepared is to be stated.

Concept introduction:

Carbonyl compounds can be obtained by the tautomerization of enols produced when alkynes are hydrated. The hydration of terminal alkynes can yield an enol which can tautomerize to an aldehyde or ketone. If oxymercuration- demercuration hydration process is used, the OH adds to the more highly substituted carbon in the triple bond following Markovnokov regiochemistry. If hydroboration â€“oxidation process is used, the OH adds to the less highly substituted carbon in the triple bond following anti-Markovnokov regiochemistry.

To state:

Starting from which alkyne the compound shown can be prepared.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Definition Definition Organic compounds that have a carbonyl group, C=O, as their functional group. The carbonyl group in aldehydes is placed at the end of the molecular structure, which means the C=O is attached to one hydrogen atom and an alkyl group or a benzene ring. Just like all the other homologous series in organic chemistry, the naming of aldehydes uses the suffix “-al”. The general molecular formula is C n H 2n O.

Chapter 9.4, Problem 7P

Interpretation Introduction

a)

Interpretation:

Starting from which alkyne the compound shown can be prepared is to be stated.

Concept introduction:

Carbonyl compounds can be obtained by the tautomerization of enols produced when alkynes are hydrated. The hydration of terminal alkynes can yield an enol which can tautomerize to an aldehyde or a ketone. If oxymercuration–demercuration hydration process is used, the OH adds to the more highly substituted carbon in the triple bond following Markovnokov regiochemistry. If hydroboration –oxidation process is used, the OH adds to the less highly substituted carbon in the triple bond following anti-Markovnokov regiochemistry.

To state:

Starting from which alkyne the compound shown can be prepared.

b)

Interpretation Introduction

Interpretation:

Starting from which alkyne the compound shown can be prepared is to be stated.

Concept introduction:

Carbonyl compounds can be obtained by the tautomerization of enols produced when alkynes are hydrated. The hydration of terminal alkynes can yield an enol which can tautomerize to an aldehyde or ketone. If oxymercuration- demercuration hydration process is used, the OH adds to the more highly substituted carbon in the triple bond following Markovnokov regiochemistry. If hydroboration â€“oxidation process is used, the OH adds to the less highly substituted carbon in the triple bond following anti-Markovnokov regiochemistry.

To state:

Starting from which alkyne the compound shown can be prepared.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 9.4, Problem 7P

Interpretation Introduction

a)

Interpretation:

Starting from which alkyne the compound shown can be prepared is to be stated.

Concept introduction:

Carbonyl compounds can be obtained by the tautomerization of enols produced when alkynes are hydrated. The hydration of terminal alkynes can yield an enol which can tautomerize to an aldehyde or a ketone. If oxymercuration–demercuration hydration process is used, the OH adds to the more highly substituted carbon in the triple bond following Markovnokov regiochemistry. If hydroboration –oxidation process is used, the OH adds to the less highly substituted carbon in the triple bond following anti-Markovnokov regiochemistry.

To state:

Starting from which alkyne the compound shown can be prepared.

b)

Interpretation Introduction

Interpretation:

Starting from which alkyne the compound shown can be prepared is to be stated.

Concept introduction:

Carbonyl compounds can be obtained by the tautomerization of enols produced when alkynes are hydrated. The hydration of terminal alkynes can yield an enol which can tautomerize to an aldehyde or ketone. If oxymercuration- demercuration hydration process is used, the OH adds to the more highly substituted carbon in the triple bond following Markovnokov regiochemistry. If hydroboration â€“oxidation process is used, the OH adds to the less highly substituted carbon in the triple bond following anti-Markovnokov regiochemistry.

To state:

Starting from which alkyne the compound shown can be prepared.

Answer 6

Chapter 9.4, Problem 7P

Interpretation Introduction

a)

Interpretation:

Starting from which alkyne the compound shown can be prepared is to be stated.

Concept introduction:

Carbonyl compounds can be obtained by the tautomerization of enols produced when alkynes are hydrated. The hydration of terminal alkynes can yield an enol which can tautomerize to an aldehyde or a ketone. If oxymercuration–demercuration hydration process is used, the OH adds to the more highly substituted carbon in the triple bond following Markovnokov regiochemistry. If hydroboration –oxidation process is used, the OH adds to the less highly substituted carbon in the triple bond following anti-Markovnokov regiochemistry.

To state:

Starting from which alkyne the compound shown can be prepared.

Answer 7

Chapter 9.4, Problem 7P

Interpretation Introduction

a)

Interpretation:

Starting from which alkyne the compound shown can be prepared is to be stated.

Concept introduction:

Carbonyl compounds can be obtained by the tautomerization of enols produced when alkynes are hydrated. The hydration of terminal alkynes can yield an enol which can tautomerize to an aldehyde or a ketone. If oxymercuration–demercuration hydration process is used, the OH adds to the more highly substituted carbon in the triple bond following Markovnokov regiochemistry. If hydroboration –oxidation process is used, the OH adds to the less highly substituted carbon in the triple bond following anti-Markovnokov regiochemistry.

To state:

Starting from which alkyne the compound shown can be prepared.

Answer 8

b)

Interpretation Introduction

Interpretation:

Starting from which alkyne the compound shown can be prepared is to be stated.

Concept introduction:

Carbonyl compounds can be obtained by the tautomerization of enols produced when alkynes are hydrated. The hydration of terminal alkynes can yield an enol which can tautomerize to an aldehyde or ketone. If oxymercuration- demercuration hydration process is used, the OH adds to the more highly substituted carbon in the triple bond following Markovnokov regiochemistry. If hydroboration â€“oxidation process is used, the OH adds to the less highly substituted carbon in the triple bond following anti-Markovnokov regiochemistry.

To state:

Starting from which alkyne the compound shown can be prepared.

Answer 9

b)

Interpretation Introduction

Interpretation:

Starting from which alkyne the compound shown can be prepared is to be stated.

Concept introduction:

Carbonyl compounds can be obtained by the tautomerization of enols produced when alkynes are hydrated. The hydration of terminal alkynes can yield an enol which can tautomerize to an aldehyde or ketone. If oxymercuration- demercuration hydration process is used, the OH adds to the more highly substituted carbon in the triple bond following Markovnokov regiochemistry. If hydroboration â€“oxidation process is used, the OH adds to the less highly substituted carbon in the triple bond following anti-Markovnokov regiochemistry.

To state:

Starting from which alkyne the compound shown can be prepared.

Answer 10

Expert Solution & Answer

Answer 11

Expert Solution & Answer

Answer 12

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 13

Ch. 9.1 - Prob. 1P Ch. 9.1 - Prob. 2P Ch. 9.3 - What products would you expect from the following...Ch. 9.4 - Prob. 4P Ch. 9.4 - Prob. 5P Ch. 9.4 - Prob. 6P Ch. 9.4 - Prob. 7P Ch. 9.5 - Using any alkyne needed, how would you prepare the...Ch. 9.7 - The pKa of acetone, CH3COCH3, is 19.3. Which of...Ch. 9.8 - Prob. 10P

Concept explainers

Want to see the full answer?

Chapter 9 Solutions