有序介孔二氧化硅材料上的[Ru(py)3]Cl2异质化，用于光催化应用

IF 1.7 4区化学 Q3 CHEMISTRY, ORGANIC Synlett Pub Date : 2024-06-11 DOI:10.1055/a-2317-3672

Malik Sebbat, Anish Lazar, Claire Laurent, Christelle Despas, Neus Vilà, Alain Walcarius, Nathan McClenaghan, Emmanuel Oheix, Bénédicte Lebeau, Morgan Cormier, Jean-Philippe Goddard

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引用次数: 0

摘要

本文报告了以有序介孔二氧化硅材料为支撑的三种 Ru 基异相光催化剂的制备和表征。通过氧化、还原、环加成和羧化反应评估了这些催化剂的光催化活性，在均相条件下，它们的效率与母体 [Ru(bpy)3]Cl2 相当。这些光催化剂在经过五个反应循环后仍能有效回收，为可持续化学提供了新的机遇。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Heterogenization of [Ru(bpy)3]Cl2 on Ordered Mesoporous Silica Materials for Photocatalytic Applications

Herein, the preparation and characterization of three Ru-based heterogeneous photocatalysts supported on ordered mesoporous silica materials are reported. The photocatalytic activity of these catalysts was evaluated through oxidation, reduction, cycloaddition, and carboxylation reactions and their efficiencies are comparable to the parent [Ru(bpy)₃]Cl₂ under homogeneous conditions. These photocatalysts are efficiently recovered even after five reaction cycles offering new opportunities in sustainable chemistry.

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来源期刊

Synlett 化学-有机化学

CiteScore

3.40

自引率

5.00%

发文量

369

审稿时长

1 months

期刊介绍： SYNLETT is an international journal reporting research results and current trends in chemical synthesis in short personalized reviews and preliminary communications. It covers all fields of scientific endeavor that involve organic synthesis, including catalysis, organometallic, medicinal, biological, and photochemistry, but also related disciplines and offers the possibility to publish scientific primary data.