Constructing porous MOF based on the assembly of layer framework and p-sulfonatocalix[4]arene nanocapsule with proton-conductive property

A novel porous MOF based on the layer framework and p-sulfonatocalix[4]arene nanocapsule has been established, which is assembled by molecule recognition. The channel structure of compound 1 shows the proton-conductive property with 5.42 × 10−7 S cm−1 at 298 K and 95% relative humidity.