Question

Color of compound formed when aniline is coupled with beta napthol

Answer 1

Explanation:

Examples of azo C-coupling reactions Phenol reacts with benzenediazonium chloride to give a Solvent Yellow 7, a yellow-orange azo compound. The reaction is base-catalysed. The related dye called aniline yellow is produced from the reaction of aniline and the diazonium salt.