To propose a mechanism for the explanation of the formation of dimethylchlorosulfonium ion in Swern oxidation. Concept introduction: Swern oxidation reaction is a reaction that involves the conversion of a primary or a secondary alcohol to an aldehyde or a ketone in the presence of oxalyl chloride and dimethyl sulfoxide. An organic base like triethylamine is also used in the reaction. Carbon monoxide and carbon dioxide are formed as by-products in the reaction.

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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 16, Problem 80P

Interpretation Introduction

Interpretation:

To propose a mechanism for the explanation of the formation of dimethylchlorosulfonium ion in Swern oxidation.

Concept introduction:

Swern oxidation reaction is a reaction that involves the conversion of a primary or a secondary alcohol to an aldehyde or a ketone in the presence of oxalyl chloride and dimethyl sulfoxide. An organic base like triethylamine is also used in the reaction. Carbon monoxide and carbon dioxide are formed as by-products in the reaction.

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Reagan is doing an atomic absorption experiment that requires a set of zinc standards in the 0.4- 1.6 ppm range. A 1000 ppm Zn solution was prepared by dissolving the necessary amount of solid Zn(NO3)2 in water. The standards can be prepared by diluting the 1000 ppm Zn solution. Table 1 shows one possible set of serial dilutions (stepwise dilution of a solution) that Reagan could perform to make the necessary standards. Solution A was prepared by diluting 5.00 ml of the 1000 ppm Zn standard to 50.00 ml. Solutions C-E are called "calibration standards" because they will be used to calibrate the atomic absorption spectrometer. Table 1: Dilutions of Zinc Solutions Solution Zinc Solution Volume Diluted Solution Concentration used volume (ppm Zn) (mL) (mL) concentration (ppm Zn) Solution concentration A 1000 5.00 50.00 1.00×10² (ppm Zn(NO3)2) 2.90×10² Solution concentration (M Zn(NO3)2 1.53×10-3 B Solution A 5.00 100.00 5.00 C Solution B 5.00 50.00 0.50 7.65×10-6 D Solution B 10.00 50.00…

Answer 2

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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 16, Problem 80P

Interpretation Introduction

Interpretation:

To propose a mechanism for the explanation of the formation of dimethylchlorosulfonium ion in Swern oxidation.

Concept introduction:

Swern oxidation reaction is a reaction that involves the conversion of a primary or a secondary alcohol to an aldehyde or a ketone in the presence of oxalyl chloride and dimethyl sulfoxide. An organic base like triethylamine is also used in the reaction. Carbon monoxide and carbon dioxide are formed as by-products in the reaction.

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Answer 3

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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 16, Problem 80P

Interpretation Introduction

Interpretation:

To propose a mechanism for the explanation of the formation of dimethylchlorosulfonium ion in Swern oxidation.

Concept introduction:

Swern oxidation reaction is a reaction that involves the conversion of a primary or a secondary alcohol to an aldehyde or a ketone in the presence of oxalyl chloride and dimethyl sulfoxide. An organic base like triethylamine is also used in the reaction. Carbon monoxide and carbon dioxide are formed as by-products in the reaction.

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 16, Problem 80P

Interpretation Introduction