Synthesis and characterization of a new heterocyclic azo pigment

A new heterocyclic coupling agent has been produced from the reaction of maleic anhydride and p-aminophenol, namely N-(4-hydroxylpheneyl)maleimide. The coupling agent underwent azo coupling reaction with aromatic amine, which is p-aminophenol to produce a new heterocyclic azo pigment. The pigment wa...

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Bibliographic Details
Main Authors: Asniza .M (Author), Issam .A.M (Author), Abdul Khalil .H.P.S (Author)
Format: Article
Language:English
Published: Universiti Kebangsaan Malaysia, 2011-07.
Online Access:Get fulltext

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