A porphyrin-based covalent organic framework with an aminoxyl radical for deep-red light photocatalysis

Keke Zhang; Duanfeng Xie; Yuexin Wang; Kanghui Xiong; Bo Zhang; Xianjun Lang; M.-S. GUO

doi:10.1039/d6ta00057f

January 1, 2026Journal of Materials Chemistry A

A porphyrin-based covalent organic framework with an aminoxyl radical for deep-red light photocatalysis

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Key Points

This research aims to investigate the ability of a porphyrin-based framework to catalyze oxidation reactions under deep-red light.
Developed a porphyrin-based covalent organic framework (Por-sp 2 c-COF)
Coupled the framework with a catalytic amount of aminoxyl radical (ABNO)
Conducted experiments under deep-red light irradiation
Por-sp 2 c-COF significantly enhances the selective oxidation of organic sulfides
This photocatalysis occurs efficiently under deep-red light
Demonstrates a novel approach to using light for chemical reactions

Implication

A porphyrin-based framework enhances selective oxidation under deep-red light, indicating efficient photocatalytic potential.

Abstract

Under deep-red light irradiation, Por-sp 2 c-COF, a porphyrin-based covalent organic framework, significantly enhances the selective oxidation of organic sulfides by coupling with a catalytic amount of ABNO.

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Cite This Study

Zhang et al. (2026) studied this question.

synapsesocial.com/papers/699fe37b95ddcd3a253e7663 https://doi.org/10.1039/d6ta00057f

View Full Paper

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A porphyrin-based covalent organic framework with an aminoxyl radical for deep-red light photocatalysis

Key Points

Implication

Abstract

Discussion

Cite This Study

A porphyrin-based covalent organic framework with an aminoxyl radical for deep-red light photocatalysis

Key Points

Implication

Abstract

Discussion

Cite This Study

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