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Aniline undergoes condensation to form S...

Aniline undergoes condensation to form Schiff base on reacting with

A

acetyl chloride

B

ammonia

C

acetone

D

benzaldehyde.

Text Solution

Verified by Experts

The correct Answer is:
D
`C_(6)H_(5)NH_(2) = underset("Benzaldehyde")(C_(6)H_(5)CHO) to underset("Schiff.s base")(C_(6)H_(5)N=CHC_(6)H_(2)) + H_(2)O`
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Knowledge Check

  • Aniline undergoes condensation to form Schiff's base on reacting with

    A
    acetyl chloride
    B
    ammonia
    C
    Acetone
    D
    Benzaldehyde

  • Which of the following compounds will not form a Schiff base on reaction with p-nitrobenzaldehyde .

    A
    B
    C
    D

  • Butanal undergoes aldol condensation to give

    A
    `CH_3CH_2 CH_2 underset(OH) underset(|)CHCH_2 CH_2 CH_2CHO`
    B
    `CH_3 CH_2CH_2 underset(OH) underset(|)CH underset(OH) underset(|) CH CH_2 CHO`
    C
    `CH_3 CH_2 CH_2 underset(OH) underset(| ) CH underset(CH_2-CH_3) underset(| ) CHCHO`
    D
    `CH_3CH_2CH_2 underset(OH) underset(| )CH underset(OH ) underset(| ) CH CH_2 CH_2 CH_3`
    • MODERN PUBLICATION-ORGANIC COMPOUNDS CONTAINING NITROGEN -Competition File (OBJECTIVE TYPE QUESTIONS) (MULTIPLE CHOICE QUESTIONS (M.C.Q)) (A)
    1. Aniline undergoes condensation to form Schiff base on reacting with

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    2. An isocyanide on reduction with hydrogen in the presence of Pt gives

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    3. Aniline on oxidation with Na(2)Cr(2)O(7) and H(2)SO(4) gives

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    4. Which of the following reactions is given by only primary amines ?

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    5. Amino (-NH(2)) group is susceptible to oxidation by HNO(3), therefore,...

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    6. Aniline reacts with NaNO(2) and HCl at room temperature to give

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    7. Silver chloride is soluble in methylamine due to the formation of:

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    8. Diethylamine reacts with nitrous acid to give

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    9. Maximum pK(b) value is of

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    10. Reaction of acetamide with bromine and KOH gives

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    11. Hoffmann degradation of m-bromobenzamide gives

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    12. Which of the following is Hofmann mustard oil reaction?

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    13. On heating aniline with CS(2) in the presence of HgCl(2) the product i...

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    14. The reagents needed to convert is/are

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    15. A positive carbylamine test is given by:

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    16. In the reaction

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    17. The compound C5 H(13) N is optically active and reacts with HONO to gi...

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    18. In the reaction of p-chlorotoluene with KNH(2) is liguid NH(3) the maj...

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    19. p-chloroaniline and anilinium hydrochloride cannot be distinguished by

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    20. CH(3)CH(2)Cloverset(NaCN)rarrXoverset(Ni//H(2))rarrYunderset("anhydrid...

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