研究目的
Investigating the photocatalytic oxidation of sulfides without sacrificial reagents using a dinuclear RuII–CuII assembly under air.
研究成果
The dinuclear RuII–CuII assembly was successfully employed for the photocatalytic oxidation of sulfides under air without sacrificial reagents, achieving unprecedented turnover numbers. The study demonstrates a promising strategy for efficient cooperative photocatalytic reactions.
研究不足
The study focuses on the photocatalytic oxidation of sulfides under specific conditions, and the applicability to other substrates or under different conditions was not explored.
1：Experimental Design and Method Selection:
The study involved the synthesis of a dinuclear RuII–CuII assembly and its application in the photocatalytic oxidation of sulfides under blue light irradiation without sacrificial reagents.
2：Sample Selection and Data Sources:
Thioanisole and its derivatives were selected as substrates for photocatalytic oxidation.
3：List of Experimental Equipment and Materials:
The assembly was characterized by high-resolution electrospray ionization mass spectrometry (HR-ESI-MS), cyclic voltammetry, absorption and emission spectroscopy, and electron paramagnetic resonance spectroscopy (EPR).
4：Experimental Procedures and Operational Workflow:
The photocatalytic reactions were performed in acetonitrile/water solution under air with blue LEDs irradiation.
5：Data Analysis Methods:
The reactions were monitored by thin-layer chromatography (TLC), and products were analyzed by HR-ESI-MS.
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