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Iron-Catalyzed Synthesis, Structure, and Photophysical Properties of Tetraarylnaphthidines.

ABSTRACT: We describe the synthesis and photophysical properties of tetraarylnaphthidines. Our synthetic approach is based on an iron-catalyzed oxidative C-C coupling reaction as the key step using a hexadecafluorinated iron-phthalocyanine complex as a catalyst and air as the sole oxidant. The N,N,N',N'-tetraarylnaphthidines proved to be highly fluorescent with quantum yields of up to 68%.

SUBMITTER: Purtsas A

PROVIDER: S-EPMC7181034 | biostudies-literature | 2020 Apr

REPOSITORIES: biostudies-literature

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Iron-Catalyzed Synthesis, Structure, and Photophysical Properties of Tetraarylnaphthidines.

Purtsas Alexander A Stipurin Sergej S Kataeva Olga O Knölker Hans-Joachim HJ

Molecules (Basel, Switzerland) 20200401 7

We describe the synthesis and photophysical properties of tetraarylnaphthidines. Our synthetic approach is based on an iron-catalyzed oxidative C-C coupling reaction as the key step using a hexadecafluorinated iron-phthalocyanine complex as a catalyst and air as the sole oxidant. The N,N,N',N'-tetraarylnaphthidines proved to be highly fluorescent with quantum yields of up to 68%. ...[more]

PMID: 32244577

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