The reagents for the overall transformation of the reactionto be predicted. Concept Introduction : Useful reagents : 1. TMSCl : A strong base which abstract the acidic proton and generate alkoxide ion. 2. TMSCl : Trimethylsilyl chloride is used to protect the alcohol group. 3. Lindlar’s catalyst: The hydrogenation of alkyne into cis- alkene . 4. PCC: an oxidizing agent which oxidize the primary alcohol into aldehyde .

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Answer 1

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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 13, Problem 43PP

(a)

Interpretation Introduction

Interpretation: The reagents for the overall transformation of the reactionto be predicted.

Concept Introduction:

Useful reagents:

1. TMSCl : A strong base which abstract the acidic proton and generate alkoxide ion.

2. TMSCl : Trimethylsilyl chloride is used to protect the alcohol group.

3. Lindlar’s catalyst: The hydrogenation of alkyne into cis-alkene.

4. PCC: an oxidizing agent which oxidize the primary alcohol into aldehyde.

(b)

Interpretation Introduction

Interpretation: The reagents for the overall transformation of the reactionto be predicted.

Concept Introduction:

Useful reagents:

1. TMSCl : A strong base which abstract the acidic proton and generate alkoxide ion.

2. TMSCl : Trimethylsilyl chloride is used to protect the alcohol group.

3. Lindlar’s catalyst: The hydrogenation of alkyne into cis-alkene.

4. PCC: an oxidizing agent which oxidize the primary alcohol into aldehyde.

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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 13, Problem 43PP

(a)

Interpretation Introduction

Interpretation: The reagents for the overall transformation of the reactionto be predicted.

Concept Introduction:

Useful reagents:

1. TMSCl : A strong base which abstract the acidic proton and generate alkoxide ion.

2. TMSCl : Trimethylsilyl chloride is used to protect the alcohol group.

3. Lindlar’s catalyst: The hydrogenation of alkyne into cis-alkene.

4. PCC: an oxidizing agent which oxidize the primary alcohol into aldehyde.

(b)

Interpretation Introduction

Interpretation: The reagents for the overall transformation of the reactionto be predicted.

Concept Introduction:

Useful reagents:

1. TMSCl : A strong base which abstract the acidic proton and generate alkoxide ion.

2. TMSCl : Trimethylsilyl chloride is used to protect the alcohol group.

3. Lindlar’s catalyst: The hydrogenation of alkyne into cis-alkene.

4. PCC: an oxidizing agent which oxidize the primary alcohol into aldehyde.

Expert Solution & Answer

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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 13, Problem 43PP

(a)

Interpretation Introduction

Interpretation: The reagents for the overall transformation of the reactionto be predicted.

Concept Introduction:

Useful reagents:

1. TMSCl : A strong base which abstract the acidic proton and generate alkoxide ion.

2. TMSCl : Trimethylsilyl chloride is used to protect the alcohol group.

3. Lindlar’s catalyst: The hydrogenation of alkyne into cis-alkene.

4. PCC: an oxidizing agent which oxidize the primary alcohol into aldehyde.

(b)

Interpretation Introduction

Interpretation: The reagents for the overall transformation of the reactionto be predicted.

Concept Introduction:

Useful reagents:

1. TMSCl : A strong base which abstract the acidic proton and generate alkoxide ion.

2. TMSCl : Trimethylsilyl chloride is used to protect the alcohol group.

3. Lindlar’s catalyst: The hydrogenation of alkyne into cis-alkene.

4. PCC: an oxidizing agent which oxidize the primary alcohol into aldehyde.

Expert Solution & Answer

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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 13, Problem 43PP

(a)

Interpretation Introduction