Cheng-Juan Wu, Ming-Zhen Shao, Jing-Lan Kan, Wen-Jing Liang, Ting-Rui Li, Li-Jing Niu, Hao-Jia Wang, Yan Geng* and Yu-Bin Dong*,
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引用次数: 0
Abstract
Visible-light-mediated photocatalysis has been widely utilized to produce various organic products due to its clean, efficient, and green characteristics. However, examples involving photocatalytic reactions to synthesize covalent organic frameworks (COFs) have been rarely reported thus far. Herein, we report for the first time the photocatalytic synthesis of a series of quinoline-linked COFs with high crystallinity and permanent porosity via the photocatalytic three-component one-pot Povarov reaction between different aldehydes, amines, and phenyl vinyl sulfone. Furthermore, the obtained quinoline-linked COFs are stable and can be employed as efficient photocatalysts to promote the photocatalytic oxidative hydroxylation of arylboronic acids to phenols in excellent yields. This photocatalytic polymerization strategy opens a new avenue for the construction of stable quinoline-linked COFs in a green and facile way.
期刊介绍：
ACS Catalysis is an esteemed journal that publishes original research in the fields of heterogeneous catalysis, molecular catalysis, and biocatalysis. It offers broad coverage across diverse areas such as life sciences, organometallics and synthesis, photochemistry and electrochemistry, drug discovery and synthesis, materials science, environmental protection, polymer discovery and synthesis, and energy and fuels.
The scope of the journal is to showcase innovative work in various aspects of catalysis. This includes new reactions and novel synthetic approaches utilizing known catalysts, the discovery or modification of new catalysts, elucidation of catalytic mechanisms through cutting-edge investigations, practical enhancements of existing processes, as well as conceptual advances in the field. Contributions to ACS Catalysis can encompass both experimental and theoretical research focused on catalytic molecules, macromolecules, and materials that exhibit catalytic turnover.
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