Organic Reactions Catalyzed by Brønsted acid B(C6F5)3·H2O

IF 4.6 1区化学 Q1 CHEMISTRY, ORGANIC Organic Chemistry Frontiers Pub Date : 2025-02-01 DOI:10.1039/d4qo02395a

Tianwei Liu

引用次数: 0

Abstract

In recent years, B(C6F5)3 has demonstrated its formidable capability as a Lewis acid in catalyzing reactions as an alternative to metal catalysts. Recent research has highlighted that its hydrated form, B(C6F5)3·H2O, is gradually emerging as a strong Brønsted acid in catalysis, and exhibits superior properties compared to other Brønsted acids in some reactions. This article summarizes and categorizes several types of reactions catalyzed by B(C6F5)3·H2O and their reaction mechanisms, including addition reactions, substitution reactions, ring-expansion reactions, ring-opening reactions. Furthermore, B(C6F5)3·H2O can serve both to enhance photocatalysts and as a component of photocatalysts. Finally, the catalytic prospects of B(C6F5)3·H2O as a strong Brønsted acid have been delineated.

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近年来，B(C6F5)3 作为一种路易斯酸，在催化反应中替代金属催化剂，显示出其强大的能力。最近的研究突出表明，其水合形式 B(C6F5)3-H2O 正逐渐成为催化反应中的一种强勃氏酸，并在某些反应中表现出优于其他勃氏酸的特性。本文对 B(C6F5)3-H2O催化的几类反应及其反应机理进行了总结和分类，包括加成反应、取代反应、扩环反应、开环反应等。此外，B(C6F5)3-H2O 既可作为光催化剂的增强剂，也可作为光催化剂的组分。最后，B(C6F5)3-H2O 作为一种强勃氏酸的催化前景也得到了描述。

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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来源期刊

Organic Chemistry Frontiers CHEMISTRY, ORGANIC-

CiteScore

7.90

自引率

11.10%

发文量

686

审稿时长

1 months

期刊介绍： Organic Chemistry Frontiers is an esteemed journal that publishes high-quality research across the field of organic chemistry. It places a significant emphasis on studies that contribute substantially to the field by introducing new or significantly improved protocols and methodologies. The journal covers a wide array of topics which include, but are not limited to, organic synthesis, the development of synthetic methodologies, catalysis, natural products, functional organic materials, supramolecular and macromolecular chemistry, as well as physical and computational organic chemistry.