EBK ORGANIC CHEMISTRY: PRINCIPLES AND M
EBK ORGANIC CHEMISTRY: PRINCIPLES AND M
2nd Edition
ISBN: 9780393543971
Author: KARTY
Publisher: VST
Question
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Chapter 17, Problem 17.48P
Interpretation Introduction

(a)

Interpretation:

The mechanism of the given reaction is to be drawn and the major product is to be predicted.

Concept introduction:

Organometallic compounds have a polar covalent C-M bond. For example, the Grignard reagent (RMgX) has a polar C-Mg bond and an alkyl lithium reagent (RLi) has a polar covalent C-Li bond. Since carbon is bonded with an electropositive element, it possesses the partial negative charge and acts as the nucleophile as well as the base and can be treated as C- donor. Thus, it is used to form a new C-C bond with electrophilic carbon. The nucleophilic part (R-) of the organometallic reagent shows a nucleophilic addition reaction with carbonyl compounds. An imine on treatment with the organometallic reagent, Grignard reagent (RMgX) or an alkyl lithium reagent (RLi) followed by the acidic workup yields an amine.

Interpretation Introduction

(b)

Interpretation:

The mechanism of the specified reaction is to be drawn and the major product is to be predicted.

Concept introduction:

Organometallic compounds have a polar covalent C-M bond. For example, the Grignard reagent (RMgX) has a polar C-Mg bond and an alkyl lithium reagent (RLi) has a polar covalent C-Li bond. Since carbon is bonded with an electropositive element, it possesses the partial negative charge and acts as the nucleophile as well as the base and can be treated as C- donor. Thus it is used to form a new C-C bond with an electrophilic carbon. The nucleophilic part (R-) of the organometallic reagent shows a nucleophilic addition reaction with carbonyl compounds. An imine on treatment with the organometallic reagent, Grignard reagent (RMgX) or an alkyl lithium reagent (RLi) followed by the acidic workup yields an amine.

Interpretation Introduction

(c)

Interpretation:

The mechanism of the specified reaction is to be drawn and the major product is to be predicted.

Concept introduction:

Organometallic compounds have a polar covalent C-M bond. For example, the Grignard reagent (RMgX) has a polar C-Mg bond and an alkyl lithium reagent (RLi) has a polar covalent C-Li bond. Since carbon is bonded with an electropositive element, it possesses the partial negative charge and acts as the nucleophile as well as the base and can be treated as C- donor. Thus it is used to form a new C-C bond with an electrophilic carbon. The nucleophilic part (R-) of the organometallic reagent shows a nucleophilic addition reaction with carbonyl compounds. An imine on treatment with the organometallic reagent, Grignard reagent (RMgX) or an alkyl lithium reagent (RLi) followed by the acidic workup yields an amine.

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Done 11:14 ⚫ worksheets.beyondlabz.com 5 (a). Using the peak information you listed in the tables for both structures, assign each peak to that portion of the structure that produces the peak in the NMR spectrum. Draw this diagram on your own sheet of paper and attach the sketch of your drawing to this question. Question 6 5 (b). Using the peak information you listed in the tables for both structures, assign each peak to that portion of the structure that produces the peak in the NMR spectrum. Draw this diagram on your own sheet of paper and attach the sketch of your drawing to this question. Question 7 6. Are there any differences between the spectra you obtained in Beyond Labz and the predicted spectra? If so, what were the differences? <
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Chapter 17 Solutions

EBK ORGANIC CHEMISTRY: PRINCIPLES AND M

Ch. 17 - Prob. 17.11PCh. 17 - Prob. 17.12PCh. 17 - Prob. 17.13PCh. 17 - Prob. 17.14PCh. 17 - Prob. 17.15PCh. 17 - Prob. 17.16PCh. 17 - Prob. 17.17PCh. 17 - Prob. 17.18PCh. 17 - Prob. 17.19PCh. 17 - Prob. 17.20PCh. 17 - Prob. 17.21PCh. 17 - Prob. 17.22PCh. 17 - Prob. 17.23PCh. 17 - Prob. 17.24PCh. 17 - Prob. 17.25PCh. 17 - Prob. 17.26PCh. 17 - Prob. 17.27PCh. 17 - Prob. 17.28PCh. 17 - Prob. 17.29PCh. 17 - Prob. 17.30PCh. 17 - Prob. 17.31PCh. 17 - Prob. 17.32PCh. 17 - Prob. 17.33PCh. 17 - Prob. 17.34PCh. 17 - Prob. 17.35PCh. 17 - Prob. 17.36PCh. 17 - Prob. 17.37PCh. 17 - Prob. 17.38PCh. 17 - Prob. 17.39PCh. 17 - Prob. 17.40PCh. 17 - Prob. 17.41PCh. 17 - Prob. 17.42PCh. 17 - Prob. 17.43PCh. 17 - Prob. 17.44PCh. 17 - Prob. 17.45PCh. 17 - Prob. 17.46PCh. 17 - Prob. 17.47PCh. 17 - Prob. 17.48PCh. 17 - Prob. 17.49PCh. 17 - Prob. 17.50PCh. 17 - Prob. 17.51PCh. 17 - Prob. 17.52PCh. 17 - Prob. 17.53PCh. 17 - Prob. 17.54PCh. 17 - Prob. 17.55PCh. 17 - Prob. 17.56PCh. 17 - Prob. 17.57PCh. 17 - Prob. 17.58PCh. 17 - Prob. 17.59PCh. 17 - Prob. 17.60PCh. 17 - Prob. 17.61PCh. 17 - Prob. 17.62PCh. 17 - Prob. 17.63PCh. 17 - Prob. 17.64PCh. 17 - Prob. 17.65PCh. 17 - Prob. 17.66PCh. 17 - Prob. 17.67PCh. 17 - Prob. 17.68PCh. 17 - Prob. 17.69PCh. 17 - Prob. 17.70PCh. 17 - Prob. 17.71PCh. 17 - Prob. 17.72PCh. 17 - Prob. 17.73PCh. 17 - Prob. 17.74PCh. 17 - Prob. 17.75PCh. 17 - Prob. 17.76PCh. 17 - Prob. 17.77PCh. 17 - Prob. 17.78PCh. 17 - Prob. 17.79PCh. 17 - Prob. 17.80PCh. 17 - Prob. 17.81PCh. 17 - Prob. 17.82PCh. 17 - Prob. 17.83PCh. 17 - Prob. 17.84PCh. 17 - Prob. 17.1YTCh. 17 - Prob. 17.2YTCh. 17 - Prob. 17.3YTCh. 17 - Prob. 17.4YTCh. 17 - Prob. 17.5YTCh. 17 - Prob. 17.6YTCh. 17 - Prob. 17.7YTCh. 17 - Prob. 17.8YTCh. 17 - Prob. 17.9YTCh. 17 - Prob. 17.10YTCh. 17 - Prob. 17.11YTCh. 17 - Prob. 17.12YTCh. 17 - Prob. 17.13YTCh. 17 - Prob. 17.14YT
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