Structure fine-tuning of benzoxazole-linked covalent organic frameworks (COFs) for photocatalytic hydroxylation of phenyl boronic acids
En Liang, Renjie Wang, Qibiao Wang, Shuyan Wang, Yao Yang, Xianglin Yu, Bin Han, Junbo Li
Abstract
Novel structure fine-tuning benzoxazole-linked COFs H–BO-COF and MeO–BO-COF with different substitutes were successfully prepared. As photocatalysts for the hydroxylation of benzyl boronic acid, the performance of MeO–BO-COF is obviously better than that of H–BO-COF.
Topics & Concepts
BenzoxazoleHydroxylationCovalent bondChemistryPhotocatalysisCombinatorial chemistryBoronic acidOrganic chemistryCatalysisEnzymeCovalent Organic Framework ApplicationsCatalytic Processes in Materials ScienceAdvanced Photocatalysis Techniques