Additive-free photo-mediated oxidative cyclization of pyridinium acylhydrazones to 1,3,4-oxadiazoles: solid-state conversion in a microporous organic polymer and supramolecular energy-level engineering

We discovered the efficient catalyst-free, photo-mediated oxidative cyclization reaction of bis-p-pyridinium benzoyl hydrazone (BH1) to 2-pyridinium-5-phenyl-1,3,4-oxadiazoles. This photoreaction is remarkable because it does not require additives (e.g., bases, strong oxidants, or photocatalysts), w...

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Detalles Bibliográficos
Autores principales: Kim, Kyung-su, Chung, You Kyoung, Kim, Hyunwoo, Ha, Chae Yeon, Huh, Joonsuk, Song, Changsik
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2021
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8693755/
https://www.ncbi.nlm.nih.gov/pubmed/35424154
http://dx.doi.org/10.1039/d0ra09581h

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8693755/
https://www.ncbi.nlm.nih.gov/pubmed/35424154
http://dx.doi.org/10.1039/d0ra09581h

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