Precisely Designed Difunctionalized Cyclodextrin Produces a Solid‐State Organic Porous Hierarchical Supramolecular Assembly

Dmitri Colesnic , Pedro J Hernando (1) , Lise‐marie Chamoreau (1) , Laurent Bouteiller (1) , Mickaël M Ménand (1) , Matthieu Sollogoub (1, 2)

1 IPCM - Institut Parisien de Chimie Moléculaire
2 SU - Sorbonne Université

Regioselective di-functionalization of a cyclodextrin allows hydrophobic domains to be directed in a geometrically controlled manner. This controlled orientation ultimately gives access to an original hierarchical assembly in the solid state. This assembly spans over three levels of hierarchy which are governed by synergistic host-guest inclusions, directed hydrophobic effect and hydrogen bonding. This combination of interactions precisely positioned in space through regioselective functionalization of a cyclodextrin creates a porous organic architecture.

Keywords: Cyclodextrin; Self-assembly; Supramolecular polymer; Hierarchical assembly; Solid state

Domains: Chemical Sciences

Dmitri Colesnic, Pedro J Hernando, Lise‐marie Chamoreau, Laurent Bouteiller, Mickaël M Ménand, et al.. Precisely Designed Difunctionalized Cyclodextrin Produces a Solid‐State Organic Porous Hierarchical Supramolecular Assembly. Chemistry - A European Journal, 2023, 29 (35), ⟨10.1002/chem.202300150⟩. ⟨hal-04142697⟩