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Which the following reagent can not form...

Which the following reagent can not form tert- pentyl Benzene as the major product?

A

Benzene + 3 - Methyl 2 - butanol`overset(BF_3)to`

B

Benzene + Neopentyl alcohol `overset(BF_3)to`

C

Benzene + 3 - Methyl - 1 - butanol `overset(BF_3)to`

D

None of the above

Text Solution

Verified by Experts

The correct Answer is:
D

Formation of tert-pentyl Benzene involves the attack of tert-pentyl cation on Benzene , so any combination . Which can form tertpentyl cation will form tert pentyl benzene.
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AAKASH SERIES-HYDROCARBONS-ADDITIONAL PRACTICE SHEET ( LEVEL-I (LECTURE SHEET (MAIN) (STRAIGHT OBJECTIVE TYPE QUESTIONS)))
  1. In the alkylation of benzene, stable sigma complex.

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  2. Observe the following two reaction of benzene. A) C6H6 + CH3Cl under...

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  3. Which the following reagent can not form tert- pentyl Benzene as the m...

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  4. C6H6 + C6H5Cl overset(AlCl3)to P , P is

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  5. During monoalkylation of Benzene with CH3Cl in presence of anhydrous A...

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  6. ter-Butyl benzene can be obtained by

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  7. Which of the following statement is true.

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  8. Which of the following structure is least stable?

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  9. Which of the following is comparatively stable?

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  10. Which of the following is not an example of friedel-craft reaction.

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  11. When carbon tetrachloride is treated with excess of Benzene in presenc...

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  12. Which of the following statement is true?

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  13. What happens when aniline is treated with methyl chloride in presence ...

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  14. Which of the following is a nonaromatic.

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  15. Which of the following structures are aromatic

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  16. Purine has four nitrogen atoms, which one of them is expected to be ba...

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  17. C6H6 +CH2Cl2 overset(AlCl3)to C , excess .

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  18. The correct order of increasing basic nature for the following compoun...

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  19. The increasing order of the acidic nature of the following compounds i...

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  20. In Huckel's (4n+2) rule of for aromaticity, 'n' represents

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