2-Aryl-perfluorobenzoxazoles: synthesis, fluorescence properties and synthetic applications in cubic platinum nanoparticles

Autor:	Arash Ghaderi, Rong Wang, Takanori Iwasaki, Nobuaki Kambe, Ablimit Abdukader, Mingpan Yan, Renhua Qiu, Hao Lu, Hongwen Huang, Mengfan Li, Xiangyu Lv
Rok vydání:	2021
Předmět:	Solid-state chemistry chemistry.chemical_compound Materials science chemistry Aryl Materials Chemistry Surface modification Quantum yield General Chemistry Formamides Platinum nanoparticles Fluorescence Combinatorial chemistry
Zdroj:	Journal of Materials Chemistry C. 9:12545-12549
ISSN:	2050-7534 2050-7526
DOI:	10.1039/d1tc03338g
Popis:	A simple and efficient methodology for the synthesis of 2-aryl-perfluorobenzoxazoles was developed via a direct dual C–F functionalization of perfluorobenzene with arylformamide in the presence of a Fe(II)/NaH/DMSO system. Various substituted aryl formamides are tolerated giving good yields. The preliminary fluorescence properties (up to 99% fluorescence quantum yield of 3d) of the products and their applications in the synthesis of uniform cubic platinum nanoparticles indicate that these perfluorobenzoxazole derivatives may have certain potential applications in materials chemistry.
Databáze:	OpenAIRE
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