Jump to main content
Jump to site search

Issue 83, 2019
Previous Article Next Article

A novel crystalline azine-linked three-dimensional covalent organic framework for CO2 capture and conversion

Author affiliations

Abstract

The targeted synthesis of three-dimensional covalent organic frameworks (3D COFs) is a great challenge, especially those synthesized by using a new kind of organic linkage. Herein, for the first time, a novel 3D azine-linked COF (3D-HNU5) has been synthesized and characterized. It is shown that the obtained 3D COF has a 2-fold interpenetrated diamond topology, and shows good chemical/thermal stability and a narrow pore size distribution, which exhibits excellent performance in the selective uptake of CO2 over N2. Moreover, the 3D-HNU5 is found to be an efficient catalyst for the cycloaddition of propargylic alcohols with CO2 into carbonates with excellent catalytic activity under mild conditions.

Graphical abstract: A novel crystalline azine-linked three-dimensional covalent organic framework for CO2 capture and conversion

Back to tab navigation

Supplementary files

Publication details

The article was received on 23 Jul 2019, accepted on 13 Sep 2019 and first published on 14 Sep 2019


Article type: Communication
DOI: 10.1039/C9CC05710B
Chem. Commun., 2019,55, 12459-12462

  •   Request permissions

    A novel crystalline azine-linked three-dimensional covalent organic framework for CO2 capture and conversion

    P. Guan, J. Qiu, Y. Zhao, H. Wang, Z. Li, Y. Shi and J. Wang, Chem. Commun., 2019, 55, 12459
    DOI: 10.1039/C9CC05710B

Search articles by author

Spotlight

Advertisements