Hexagonal Cages and Lewis Acid-Base Sites in a Metal-Organic Framework for Synergistic CO2 Capture and Conversion under Mild Conditions.
Inorg Chem
; 61(45): 17937-17942, 2022 Nov 14.
Article
em En
| MEDLINE
| ID: mdl-36318518
ABSTRACT
The cycloaddition reaction of carbon dioxide (CO2) is a highly economic solution to becoming carbon-neutral. Herein, we have designed and synthesized a robust zinc(II)-organic framework (Zn-Ade-TCPE) by a function-directed strategy. Zn-Ade-TCPE possesses uncommon hexagonal cages with Lewis acid-base bifunctional sites and displays a high adsorption capacity for CO2. At room temperature and atmospheric pressure, Zn-Ade-TCPE exhibits outstanding activity, selectivity, and recyclability in the cycloaddition reaction of epoxides with CO2 because of the synergistic effect of multiple active sites and confined cavities.
Texto completo:
1
Base de dados:
MEDLINE
Idioma:
En
Ano de publicação:
2022
Tipo de documento:
Article