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प्रश्न
Illustrate the following reaction giving suitable example in each case: Diazotisation
Write the reactions involved in Diazotisation
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उत्तर १
उत्तर २
The process of the formation of the diazonium salt by the reaction of the aromatic amine with the nitrous acid is known as the diazotization reaction
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संबंधित प्रश्न
Arenium ion involved in the bromination of aniline is:
(i)
(ii)
(iii)
(iv)
Why does acetylation of –NH2 group of aniline reduce its activating effect?
Why is aniline soluble in aqueous HCl?
How will you carry out the following conversions?
toluene `->` p-toluidine
How will you carry out the following conversions?
p-toluidine diazonium chloride `→` p-toluic acid
Match the compounds given in Column I with the items given in Column II.
| Column I | Column II | ||
| (i) | Benzene sulphonyl chloride | (a) | Zwitter ion |
| (ii) | Sulphanilic acid | (b) | Hinsberg reagent |
| (iii) | Alkyl diazonium salts | (c) | Dyes |
| (iv) | Aryl diazonium salts | (d) | Conversion to alcohols |
Which of the following statement about primary amines is false?
In order to distinguish between C2H5NHz and C6H5NHz, which of the following reagents is useful?
Major Product In the above chemical reaction, intermediate "X" and reagent/condition "A" are:
Given below are two statements:
Statement I: Benzenediazonium salt is prepared by the reaction of aniline with nitrous acid at 273-278 K. It decomposes easily in the dry state.
Statement II: Insertion of iodine into the benzene ring is difficult and hence, iodobenzene is prepared through the reaction of benzenediazonium salt with KI.
In the light of the above statements, choose the most appropriate answer from the options given below:
