Controlled hierarchical self-assembly of networked coordination nanocapsules via the use of molecular chaperones.

ABSTRACT: Supramolecular chaperones play an important role in directing the assembly of multiple protein subunits and redox-active metal ions into precise, complex and functional quaternary structures. Here we report that hydroxyl tailed C-alkylpyrogallol[4]arene ligands and redox-active Mn^II ions, with the assistance of proline chaperone molecules, can assemble into two-dimensional (2D) and/or three-dimensional (3D) networked nanocapsules. Dimensionality is controlled by coordination between the exterior of nanocapsule subunits, and endohedral functionalization within the 2D system is achieved via chaperone guest encapsulation. The tailoring of surface properties of nanocapsules via coordination chemistry is also shown as an effective method for the fine-tuning magne

SUBMITTER: Hu X 

PROVIDER: S-EPMC8163202 | biostudies-literature | 2020 Oct

REPOSITORIES: biostudies-literature