Chiral stimuli-responsive metallo-supramolecular assembly induced by Cu/Cu redox change.

Date publication

juillet 2020

Journal

Chemical communications (Cambridge, England)

Auteurs

Membres identifiés du Cancéropôle Est :
Dr BELLEMIN-LAPONNAZ Stéphane

Tous les auteurs :
Marinova M, Bonnefont A, Achard T, Maisse-François A, Bellemin-Laponnaz S

Lien Pubmed

https://www.ncbi.nlm.nih.gov/pubmed/32613963

Résumé

We investigated the selective formation of homoleptic and heteroleptic metal complexes controlled by means of the chiral molecular instruction of the ligand and the coordination geometry of the metal. Our results showed that chiral self-recognition or self-discrimination may be induced by the CuI/CuII redox transition using cyclic voltammetry. The further use of chiral ditopic ligands led to metallo-supramolecular copolymers with stimuli-responsive controlled arrangement.

Référence

Chem. Commun. (Camb.). 2020 Jul 2;: