Facile preparation of optically active helical polycarbenes with salicylate substituents and their postpolymerization modification.
Chem Commun (Camb)
; 59(28): 4201-4204, 2023 Apr 04.
Article
in En
| MEDLINE
| ID: mdl-36938750
ABSTRACT
Optically active helical polycarbenes were constructed through the living and controlled helix-sense-selective polymerization (HSSP) of methyl salicylate modified diazoacetate monomer catalysed via π-allylPdCl with chiral phosphine ligands. The obtained helical polycarbenes could undergo postpolymerization modification to afford functional polycarbenes efficiently.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Language:
En
Journal:
Chem Commun (Camb)
Journal subject:
QUIMICA
Year:
2023
Type:
Article
Affiliation country:
China