基于石墨氮化碳半导体材料的光催化C-C键形成和解理反应

IF 2.1 3区化学 Q2 CHEMISTRY, ORGANIC

Tetrahedron Pub Date : 2025-04-07 DOI:10.1016/j.tet.2025.134651

Wenjie Zhang, Zeyao Liang, Xiaoquan Yao

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引用次数: 0

摘要

石墨化氮化碳（g-C3N4）材料由于其独特的电子能带结构、较高的化学稳定性和可见光响应特性，近年来在光催化有机合成反应中显示出巨大的潜力。通过结构调整、元素掺杂、构建异质结等修饰策略，可以有效增强g-C3N4的光吸收能力，促进光生载流子的高效分离和转移，从而提高光催化反应的效率。本文综述了近年来通过结构调整、元素掺杂、金属负载和异质结等方法修饰的石墨氮化碳和氮化碳材料作为C-C单键形成和裂解反应光催化剂的研究进展。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Photocatalytic C–C bond formation and cleavage reactions based on graphitic carbon nitride semiconductor materials

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Photocatalytic C–C bond formation and cleavage reactions based on graphitic carbon nitride semiconductor materials

Graphitic carbon nitride (g-C₃N₄) materials, owing to their unique electronic band structure, high chemical stability, and visible light response characteristics, have demonstrated significant potential in photocatalytic organic synthesis reactions in recent years. Through modification strategies such as structural tuning, elemental doping, and construction of heterojunctions, the light absorption capacity of g-C₃N₄ can be effectively enhanced, which promotes the efficient separation and transfer of photogenerated carriers, thereby improving the efficiency of photocatalytic reactions. This review aims to summarize the research progress on graphitic carbon nitride and carbon nitride materials modified by structural tuning, elemental doping, metal loading and heterojunctions construction as photocatalysts in C–C single bond formation and cleavage reactions.

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来源期刊

Tetrahedron 化学-有机化学

CiteScore

3.90

自引率

4.80%

发文量

439

审稿时长

34 days

期刊介绍： Tetrahedron publishes full accounts of research having outstanding significance in the broad field of organic chemistry and its related disciplines, such as organic materials and bio-organic chemistry. Regular papers in Tetrahedron are expected to represent detailed accounts of an original study having substantially greater scope and details than that found in a communication, as published in Tetrahedron Letters. Tetrahedron also publishes thematic collections of papers as special issues and ''Reports'', commissioned in-depth reviews providing a comprehensive overview of a research area.