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Provide the curved arrow mechanism for the following reaction. Provide the curved arrow mechanism for the following reaction.

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Provide the reagents necessary to prepare 1-bromo-3-isobutylbenzene benzene.

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1. blured image
2. Br2

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Provide the reagent(s) necessary to carry out the following conversion. Provide the reagent(s) necessary to carry out the following conversion.

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Which of the following substituents will direct the incoming group to the ortho/para position during electrophilic aromatic substitution?


A) -NO2
B) -CF3
C) -Br
D) -COOCH3
E) none of these

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The electrophile in the sulfonation reaction of benzene is:


A) SO2+
B) H2SO4
C) SO3+
D) H2SO3
E) SO3

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Aryl and vinyl halides cannot be used in the Friedel-Crafts alkylation reaction, because they do not __________.

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form stabl...

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Provide the reagents necessary to carry out the following conversion. Provide the reagents necessary to carry out the following conversion.

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1. (CH3)<...

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Predict the structure of the product for the following reaction. Predict the structure of the product for the following reaction.

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Which one of the following reactions is most likely to give a polysubstituted product?


A) Friedel-Crafts alkylation
B) Friedel-Crafts acylation
C) Nitration
D) Sulfonation
E) Halogenation

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Predict the major product for the following reaction. Predict the major product for the following reaction. A) I B) II C) III D) IV E) no reaction Predict the major product for the following reaction. A) I B) II C) III D) IV E) no reaction


A) I
B) II
C) III
D) IV
E) no reaction

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Predict the major product for the following reaction. Predict the major product for the following reaction.

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Predict the major product for the following reaction. Predict the major product for the following reaction.

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Provide the structure of the major products formed in the following reaction sequence. Provide the structure of the major products formed in the following reaction sequence.

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Predict the major product for the following reaction. Predict the major product for the following reaction. A) I B) II C) III D) IV E) none of these Predict the major product for the following reaction. A) I B) II C) III D) IV E) none of these


A) I
B) II
C) III
D) IV
E) none of these

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Provide the reagents necessary to carry out the following conversion. Provide the reagents necessary to carry out the following conversion.

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1. CH3CH2Cl/AlCl3
2. Fu...

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Provide the structure of the major product when anisole is treated with the following reagents:

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1. Br2, FeB...

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Predict the major product for the following reaction. Predict the major product for the following reaction. A) I B) II C) III D) IV E) V Predict the major product for the following reaction. A) I B) II C) III D) IV E) V


A) I
B) II
C) III
D) IV
E) V

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Provide the reagents necessary to carry out the following conversion. Provide the reagents necessary to carry out the following conversion.

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1. CH3CH2Cl/...

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Which of the following compounds will not undergo nucleophilic aromatic substitution?


A) 1-chloro-2,4-dinitrobenzene
B) 1-bromo-4-nitrobenzene
C) o-chloronitrobenzene
D) m-chloronitrobenzene
E) p-chloronitrobenzene

Correct Answer

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Provide the reagents necessary to carry out the following conversion. Provide the reagents necessary to carry out the following conversion.

Correct Answer

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1. (CH3)2CHCl /AlCl3
2....

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