Get access

A Bistable Porous Coordination Polymer with a Bond-Switching Mechanism Showing Reversible Structural and Functional Transformations

Authors


  • This work was supported by XFEL program and CREST, JST (Japan). Dr. S. K. Ghosh is grateful to JSPS for a postdoctoral fellowship.

Abstract

original image

Ring the changes: A 2D crystalline coordination polymer 1 is transformed reversibly into a 3D crystal 1 a by dehydration. This reversible structural transformation is accompanied by a change in optical and magnetic properties. The 3D coordination framework absorbs H2O molecules but rejects common organic solvents, such as MeOH, EtOH, THF, and Me2CO.

Ancillary