A Host–Guest Approach to Engineering Oxidase-Mimetic Assembly with Substrate Selectivity and Dynamic Catalysis

The creation of synthetic materials that emulate the complexity of natural systems, such as enzymes, remains a challenge in biomimicry. Here, we present a simple yet effective strategy to introduce substrate selectivity and dynamic responsiveness into an enzyme-mimetic supramolecular material. We achieved this by anchoring γ-cyclodextrin to a fluorene-modified Lys/Cu