Porous organic polymers for light-driven organic transformations. (8th February 2022)

• Record Type: Journal Article
• Authors: Zhang, Zhenwei; Jia, Ji; Zhi, Yongfeng; Ma, Si; Liu, Xiaoming
• Is Part Of: Chemical Society reviews. Volume 51:Number 7(2022)
• Page Start: 2444
• Page End: 2490
• Publication Date: 2022-02-08
• Subjects: Chemistry -- Periodicals; 540
• DOI: 10.1039/d1cs00808k
• Languages: English
• ISSNs: 0306-0012

Abstract

Abstract : Porous organic polymers (POPs), with their high specific surface area, low density, good stability, uniform pore size, structural versatility, and designability, have recently emerged as a powerful platform of heterogeneous photocatalysis. Abstract : As a new generation of porous materials, porous organic polymers (POPs), have recently emerged as a powerful platform of heterogeneous photocatalysis. POPs are constructed using extensive organic synthesis methodologies, with various functional organic units being connected via high-energy covalent bonds. This review systematically presents the recent advances in POPs for visible-light driven organic transformations. Herein, we firstly summarize the common construction strategies for POP-based photocatalysts based on two major approaches: pre-design and post-modification; secondly, we categorize and summarize the synthesis methods and organic reaction types for constructing various types of POPs. We then classify and introduce the specific reactions of current light-driven POP-mediated organic transformations. Finally, we outline the current state of development and the problems faced in light-driven organic transformations by POPs, and we present some perspectives to motivate the reader to explore solutions to these problems and confront the present challenges in the development process.