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Assertion: Reaction of alcohol with SOCl...

Assertion: Reaction of alcohol with `SOCl_(2)` is catalysed by the presence of a tertiary amine `(R_(3)N)`.
Reason: Tertiary amine promotes the reaction by reacting with the by product HCl.

A

If both assertionn and reason are true, and reason is the true explanation of the assertion.

B

If both assertion and reason are true, but reason is not the true explanation of the assertion.

C

If assertion is true, but reason is false.

D

If both assertion and Reason are false.

Text Solution

Verified by Experts

The correct Answer is:
A
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Knowledge Check

  • Assertion : Reaction of alcohols with SOCl_2 is catalysed by the presence of a tertiary amine (R_3N) . Reason : Tertiary amine promote the reaction by reacting with the byproduct HCl.

    A
    Both Assertion and Reason are true and Reason is the correct explanation of Assertion
    B
    Both Assertion and Reason are true and Reason is not the correct explanation of Assertion
    C
    Assertion is true but Reason is false
    D
    Both Assertion and Reason are false

  • Tertiary amine is obtained in the reaction

    A
    Aniline `overset (CH_3l) rarr overset (CH_3l) rarr`
    B
    Aniline `overset (CH_3l) rarr`
    C
    Nitrobezene`overset (Sn//HCl) rarr`
    D
    None of these

  • The product formed on reaction of n-butanol with SOCl_(2) in presence of pyridine is

    A
    chlorobutanol
    B
    1-chlorobutane
    C
    chlorobutanone
    D
    2-chlorobutane

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    3-Pentanol on reaction with aluminium tertiary butoxide in the presence of acetone gives

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    A : Primary alcohol is prepared by the reaction of primary amine with HNO_(2) . R : Dimethyl amine is a primary amine but does not form methyl alcohol with HNO_(2) .

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