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प्रश्न
What happens when reaction:
Aniline reacts with chloroform in the presence of alcoholic potassium hydroxide
What happens when chloroform is treated with aniline in the presence of alcoholic KOH?
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उत्तर
When aniline reacts with chloroform in the presence of alcoholic potassium hydroxide, phenyl isocyanides or phenyl isonitrile is formed.
\[\ce{\underset{chloroform}{CHCl3} + \underset{aniline}{C6H5NH2} + 3KOH ->[Warm][] \underset{penyl isocyanide}{C6H5 - N ≡ C} + 3KCl + 3H2O}\]
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संबंधित प्रश्न
Write the chemical equations involved in the following reactions:
Carbylamine reaction
Write the chemical equations involved when aniline is treated with the following reagents:
CHCI3 + KOH
Complete the following reaction:
\[\ce{C6H5NH2 + CHCl3 + alc. KOH ->}\]
Give a balanced equation for the following name reaction:
Carbylamine reaction
Write equations of the following reactions:
Carbyl amine reaction
A primary amine, \[\ce{RNH2}\] can be reacted with \[\ce{CH3-X}\] to get secondary amine, \[\ce{R-NHCH3}\] but the only disadvantage is that 3° amine and quaternary ammonium salts are also obtained as side products. Can you suggest a method where \[\ce{RNH2}\] forms only 2° amine?
Assertion: Acetanilide is less basic than aniline.
Reason: Acetylation of aniline results in decrease of electron density on nitrogen.
Aniline and diphenylamine may be distinguished by ______.
What is the action of the following reagents on ethyl amine?
Chloroform and caustic potash
(CH3)4NI is an example of ______.
