Question

When aniline is treated with benzene diazonium chloride at low temperature in weakly acidic medium the final product obtained is?

Answer 1

When aniline is treated with benzene diazonium chloride at low temperature in weakly acidic medium the final product obtained is?

Explanation:

The reaction of benzene diazonium chloride and aniline occurs under basic conditions to form an aao compound . The coupling occurs between the terminal diazonium nitrogen of the benzene diazonium ion and the para-position of aniline. The product, p-aminoazobenzene is a dye, yellow in color.

Answer 2

Benzene diazonium chloride and aniline react to form an aao compound known as form p- hydroxy azo benzene.

• The bonding takes place between the benzene diazonium ion's terminal diazonium nitrogen and the aniline para-position forming, P-aminoazobenzene is a yellow colour pigment.
• Benzene diazonium chloride is a compound of orange-yellow azo dye having a N = N connection when treated with phenol under simple condition. The reaction takes place by phenol para position and is known as a coupling reaction.