CHM 21 2 5 LABORATORYMANUAL4. Draw the structures of the product of the reaction of each of the organometallics below withacetophenone (CH3C(O)C,Hs).a. butyllithiumb. phenylmagnesium bromidec. lithium dicyclohexylcuprate (I)5. Draw the structures of the product of the reaction of an excess of each of the organometallicsbelow with benzoic acid (C,H5COOH) (you may need to look up the reaction in the chapter oncarboxylic acids)a. butyllithiumb. phenylmagnesium bromidec. lithium dicyclohexylcuprate(I). In the MS spectrum of the product of this experiments (benzaldehyde + allylzinc bromide)identify the fragments at m/e = 148, 130, 107.The reaction of allyllithium with the aldehyde shown gives the indicated product. Show how

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Asked Jul 9, 2019
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I don't even know what lithium dicyclohexylcuprate looks like and I can't seem to find it on the internet. Please help. 

CHM 21 2 5 LABORATORY
MANUAL
4. Draw the structures of the product of the reaction of each of the organometallics below with
acetophenone (CH3C(O)C,Hs).
a. butyllithium
b. phenylmagnesium bromide
c. lithium dicyclohexylcuprate (I)
5. Draw the structures of the product of the reaction of an excess of each of the organometallics
below with benzoic acid (C,H5COOH) (you may need to look up the reaction in the chapter on
carboxylic acids)
a. butyllithium
b. phenylmagnesium bromide
c. lithium dicyclohexylcuprate(I)
. In the MS spectrum of the product of this experiments (benzaldehyde + allylzinc bromide)
identify the fragments at m/e = 148, 130, 107.
The reaction of allyllithium with the aldehyde shown gives the indicated product. Show how
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CHM 21 2 5 LABORATORY MANUAL 4. Draw the structures of the product of the reaction of each of the organometallics below with acetophenone (CH3C(O)C,Hs). a. butyllithium b. phenylmagnesium bromide c. lithium dicyclohexylcuprate (I) 5. Draw the structures of the product of the reaction of an excess of each of the organometallics below with benzoic acid (C,H5COOH) (you may need to look up the reaction in the chapter on carboxylic acids) a. butyllithium b. phenylmagnesium bromide c. lithium dicyclohexylcuprate(I) . In the MS spectrum of the product of this experiments (benzaldehyde + allylzinc bromide) identify the fragments at m/e = 148, 130, 107. The reaction of allyllithium with the aldehyde shown gives the indicated product. Show how

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Expert Answer

Step 1

Acetophenone reacts with butyllithium to give vinyl alcohol.

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O Li ОН BuLi CH3 H2о

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Step 2

Acetophenone reacts with Lithium dicyclohexyl...

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-OH Li (Cy)2 Cu CH3 CH3

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