Advertisements
Advertisements
प्रश्न
How will you carry out the following conversions?
p-toluidine diazonium chloride `→` p-toluic acid
उत्तर
APPEARS IN
संबंधित प्रश्न
Arenium ion involved in the bromination of aniline is:
(i)
(ii)
(iii)
(iv)
Why is aniline soluble in aqueous HCl?
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?
Aniline when treated with cone. HNO3 gives
Which of the following is true characteristic feature of aniline?
Consider the following compounds:
(i) p-methyl aniline
(ii) N, N-dimethylaniline
(iii) N-ethyl aniline
(iv) N-ethyl-N-methyl aniline
The compounds which do not form diazonium salt with ice-colds NaNO2 and HCl are:
Aniline dissolved in dilute HCl is reacted with sodium nitrate at 0 °C. This solution was added dropwise to a solution containing equimolar mixture of aniline and phenol in dil. HCl. The structure of the major product is:
How will the following be converted? (Give chemical equation)
Aniline to benzene diazonium chloride.
