Docking Site Modulation of Isostructural Covalent Organic Frameworks for CO<sub>2</sub> Fixation
Fan Yang, Yusen Li, Ting Zhang, Ziqiang Zhao, Guolong Xing, Long Chen
Abstract
Abstract Three isostructural covalent organic frameworks (COFs) with either methoxyl, hydroxyl, or both groups on the channel wall, are synthesized and served as metal‐free heterogeneous catalysts for chemical fixation of CO 2 . Among them, the COF decorated with both hydroxyl and methoxyl groups named OMe‐OH‐TPBP‐COF exhibits the highest catalytic activity and efficiency for CO 2 cycloaddition under mild conditions.
Topics & Concepts
IsostructuralCovalent bondCatalysisChemistryCycloadditionFixation (population genetics)Combinatorial chemistryStereochemistryOrganic chemistryCrystal structureBiochemistryGeneCovalent Organic Framework ApplicationsCarbon dioxide utilization in catalysisCO2 Reduction Techniques and Catalysts