What is Coupling Reaction in College Chemistry? PDF Download
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Coupling Reaction Definition
When a diazonium ion reacts with an alkaline solution of phenol (or similar compound) to make an azo-dye is called coupling reaction.
Cambridge International AS and A Level Chemistry by Ryan Lawrie, Roger Norris
Coupling Reaction Explanation
When two fragments are joined together with an aid of a metal catalyst, it is said to be a coupling reaction. This is a general term for various reactions of this type and it is used in organic chemistry in which it has great importance. Coupling reactions play an important role in modern organic synthesis. Cross coupling reaction is the most common type of coupling reaction.
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