Redox-Switchable Allosteric Effects in Molecular Clusters.

ABSTRACT: We demonstrate that allosteric effects and redox state changes can be harnessed to create a switch that selectively and reversibly regulates the coordination chemistry of a single site on the surface of a molecular cluster. This redox-switchable allostery is employed as a guiding force to assemble the molecular clusters Zn₃Co₆Se₈L'₆ (L' = Ph₂PN(H)Tol, Ph = phenyl, Tol = 4-tolyl) into materials of predetermined dimensionality (1- or 2-D) and to encode them with emissive properties. This work paves the path to program the assembly and function of inorganic clusters into stimuli-responsive, atomically precise materials.

SUBMITTER: Mitchell BS 

PROVIDER: S-EPMC8790731 | biostudies-literature | 2022 Jan

REPOSITORIES: biostudies-literature