Structural regulation of covalent organic frameworks for catalysis

Y Qian, HL Jiang - Accounts of Chemical Research, 2024 - ACS Publications
Conspectus Chemical reactions can be promoted at lower temperatures and pressures,
thereby reducing the energy input, by introducing suitable catalysts. Despite its significance …

Covalent organic frameworks as heterogeneous photocatalysts for cross-coupling reactions

A Chakraborty, M Roy, A Alam, D Adhikari… - Green …, 2024 - pubs.rsc.org
Cross-coupling reactions, which occur in both homogeneous and heterogeneous catalysis,
have emerged as versatile tools in organic transformations and have had a profound impact …

Simultaneous protonation and metalation of a porphyrin covalent organic framework enhance photodynamic therapy

W Zhen, DW Kang, Y Fan, Z Wang… - Journal of the …, 2024 - ACS Publications
Covalent organic frameworks (COFs) have been explored for photodynamic therapy (PDT)
of cancer, but their antitumor efficacy is limited by excited state quenching and low reactive …

Mesoporous vinylene‐linked covalent organic frameworks with heteroatom‐tuned crystallinity and photocatalytic behaviors

M Li, X Chi, Z Zhang, S Bi, F Meng, Y Jiao… - Angewandte …, 2024 - Wiley Online Library
Owing to its prominent π‐delocalization and stability, vinylene linkage holds great merits in
the construction of covalent organic frameworks (COFs) with promising semiconducting …

Photochromic radical states in 3D covalent organic frameworks with zyg topology for enhanced photocatalysis

TT Ma, GZ Huang, XH Wang, Y Liang… - National Science …, 2024 - academic.oup.com
Covalent-organic frameworks (COFs) with photoinduced donor-acceptor (DA) radical pairs
show enhanced photocatalytic activity in principle. However, achieving long-lived charge …

Building Co16‐N3‐Based UiO‐MOF to Expand Design Parameters for MOF Photosensitization

GC Guo, JP Zhao, S Guo, WX Shi, FC Liu… - Angewandte …, 2024 - Wiley Online Library
The construction of secondary building units (SBUs) in versatile metal–organic frameworks
(MOFs) represents a promising method for develo** multi‐functional materials, especially …

Delocalization Engineering of Heme‐Mimetic Artificial Enzymes for Augmented Reactive Oxygen Catalysis

Q Li, Z Zhao, F Chen, X Xu, L Xu… - Angewandte Chemie …, 2024 - Wiley Online Library
Develo** artificial enzymes based on organic molecules or polymers for reactive oxygen
species (ROS)‐related catalysis has broad applicability. Herein, inspired by porphyrin …

Modulating the Microenvironments of Robust Metal Hydrogen‐Bonded Organic Frameworks for Boosting Photocatalytic Hydrogen Evolution

CJ Lu, WJ Shi, YN Gong, JH Zhang… - Angewandte …, 2024 - Wiley Online Library
Hydrogen‐bonded organic frameworks (HOFs) are outstanding candidates for photocatalytic
hydrogen evolution. However, most of reported HOFs suffer from poor stability and …

Biomimetic Phthalocyanine‐Based Covalent Organic Frameworks with Tunable Pendant Groups for Electrocatalytic CO2 Reduction

T **e, S Chen, Y Yue, T Sheng… - Angewandte Chemie …, 2024 - Wiley Online Library
Electrocatalytic carbon dioxide reduction reaction (CO2RR) is an effective way of converting
CO2 into value‐added products using renewable energy, whose activity and selectivity can …

Imine-linked 2D covalent organic frameworks based on benzotrithiophene for visible-light-driven selective aerobic sulfoxidation

F Huang, Y Wang, X Dong, X Lang - Journal of Materials Chemistry A, 2024 - pubs.rsc.org
Recently, emerging visible-light photocatalysts such as covalent organic frameworks (COFs)
have undergone rapid development due to the molecular tunability and structural diversity …