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The radical coupling mechanism in the diazo coupling reaction. Migration vs. decomposition of phenylazo radical generated from phenylazo 1-naphthyl ether in the solvent cage

✍ Scribed by Takahiro Tezuka; Hiroharu Tanikawa; Katsunori Sasaki; Harumi Tajima


Book ID
104229738
Publisher
Elsevier Science
Year
1989
Tongue
French
Weight
258 KB
Volume
30
Category
Article
ISSN
0040-4039

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✦ Synopsis


The thermal reaction of phenylazo I-naphthyl ether generates a pair of phenylazo and naphthoxy radicals in the solvent cage, in which these radicals couple together at the aromatic carbon to give 4-phenylazo-I-naphthol and 2-phenylazo-I-naphthol.