CHM 2 125 LAB ORATORY MANUAL 4. Draw the structures of the product of the reaction of each of the organometallics below with acetophenone (CH;C(O)C,H3). a. butyllithium b. phenylmagnesium bromide c. lithium dicyclohexylcuprate(1) 5. Draw the structures of the product of the reaction of an excess of each of the organometallics below with benzoic acid (C6H5COOH) (you may need to look up the reaction in the chapter on carboxylic acids). a. butyllithium b. phenylmagnesium bromide c. lithium dicyclohexylcuprate(I) 6. In the MS spectrum of the product of this experiments (benzaldehyde + allylzinc bromide) identify the fragments at m/e = 148, 130, 107. %3D 7. The reaction of allyllithium with the aldehyde shown gives the indicated product. Show how the observed product was formed (mechanism). CO2CH3 1. Allyllithium O. 2. H', Н,О СНО 12

CHM 2 125 LAB ORATORY MANUAL 4. Draw the structures of the product of the reaction of each of the organometallics below with acetophenone (CH;C(O)C,H3). a. butyllithium b. phenylmagnesium bromide c. lithium dicyclohexylcuprate(1) 5. Draw the structures of the product of the reaction of an excess of each of the organometallics below with benzoic acid (C6H5COOH) (you may need to look up the reaction in the chapter on carboxylic acids). a. butyllithium b. phenylmagnesium bromide c. lithium dicyclohexylcuprate(I) 6. In the MS spectrum of the product of this experiments (benzaldehyde + allylzinc bromide) identify the fragments at m/e = 148, 130, 107. %3D 7. The reaction of allyllithium with the aldehyde shown gives the indicated product. Show how the observed product was formed (mechanism). CO2CH3 1. Allyllithium O. 2. H', Н,О СНО 12

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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