Advertisements
Advertisements
प्रश्न
Illustrate Sandmeyer's reaction with an equation.
Advertisements
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
APPEARS IN
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 A, B and C in the following:
Give the structures of A, B and C in the following reaction:
Which of the following cannot be prepared by Sandmeyer’s reaction?
(i) Chlorobenzene
(ii) Bromobenzene
(iii) Iodobenzene
(iv) Fluorobenzene
Arrange the following compounds in increasing order of dipole moment.
\[\ce{CH3CH2CH3, CH3CH2NH2, CH3CH2OH}\]
Give reasons to support the answer:
3-Hydroxy pentan-2-one shows positive Tollen’s test.
The IUPAC name of the following compound is:
\[\begin{array}{cc}
\ce{CH3}\phantom{..}\ce{OH}\phantom{.........}\\
|\phantom{......}|\phantom{...........}\\
\ce{CH3 - CH - CH - CH2 - COOH}\\
\end{array}\]
In a set of reactions, nitrobenzene gave a product D. Identify the product D.
The conversion of benzene diazonium chloride to bromobenzene can be accomplished by ______.
