Outside Front Cover: A Redox‐Active Mesoporous Cobalt–Pyrazolate Framework for Reversible O 2 Sorption (Angew. Chem. Int. Ed. 12/2026)
Abstract
In the Research Article (e22510), Tao He, Jian-Rong Li, and co-workers report a building-unit symmetry tuning strategy that enables the first csq-type pyrazolate metal-organic framework (MOF). The resulting mesoporous framework integrates high structural robustness with redox activity, allowing rapid and fully reversible O2 sorption. Mechanistic study directly visualizes the reversible redox process, establishing a platform for elucidating gas-framework interactions and redox chemistry in stable MOFs.
Fields of Study & Subjects
Metal-Organic Frameworks: Synthesis and Applications
Covalent Organic Framework Applications
Mesoporous Materials and Catalysis
Publication details
- Journal / source
- Angewandte Chemie International Edition
- Volume
- 65
- Issue
- 12
- Publication date
- 9 February 2026
- Language
- EN