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प्रश्न
Illustrate Sandmeyer's reaction with an equation.
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उत्तर
In benzene diazonium chloride (C6H5N2Cl) the Cl–, Br– and CN– nucleophiles can easily be introduced in the benzene ring in the presence of Cu(I) ion. This reaction is called the Sandmeyer reaction. It can be illustrated as
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संबंधित प्रश्न
Give the structures of A, B and C in the following reactions:
Write the structures of main products when benzene diazonium chloride `(C_6H_5N_2^(+)Cl^-)`reacts with the following reagents:
H2O
Write the structures of main products when benzene diazonium chloride `(C_6H_5N_2^(+)Cl^-)`reacts with the following reagents:
CH3CH2OH
Write the structures of A, B and C in the following:
The reaction \[\ce{Ar\overset{+}{N2}Cl- ->[Cu/HCl] ArCl + N2 + CuCl}\] is anmed as ______.
Which of the following cannot be prepared by Sandmeyer’s reaction?
(i) Chlorobenzene
(ii) Bromobenzene
(iii) Iodobenzene
(iv) Fluorobenzene
Give reasons to support the answer:
3-Hydroxy pentan-2-one shows positive Tollen’s test.
The conversion of benzene diazonium chloride to bromobenzene can be accomplished by ______.
Write the structures of A, B and C in the following reaction:
Identify the product in the following reaction:
