A fully heterogeneous catalyst Br-LDH for the cycloaddition reactions of CO2 with epoxides

Yanyan Wang; Shaopeng Li; Youdi Yang; Xiaojun Shen; Huizhen Liu; Buxing Han

doi:10.1039/C9CC03052B

You do not have JavaScript enabled. Please enable JavaScript to access the full features of the site or access our non-JavaScript page.

A fully heterogeneous catalyst Br-LDH for the cycloaddition reactions of CO₂ with epoxides†

Yanyan Wang,^abc Shaopeng Li,^abc Youdi Yang,^abc Xiaojun Shen,

^abc Huizhen Liu

*^abc and Buxing Han

*^abc

Author affiliations

* Corresponding authors

^a Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Colloid and Interface and Thermodynamics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
E-mail: liuhz@iccas.ac.cn, hanbx@iccas.ac.cn
Fax: +86 10 6256282
Tel: +86 10 6256282

^b School of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences, Beijing 100049, P. R. China

^c Physical Science Laboratory, Huairou National Comprehensive Science Center, Beijing 101407, P. R. China

Abstract

Herein, we developed a fully heterogeneous catalyst (Br-LDH), where the bromide and the hydroxyl are combined in layered double hydroxides (LDH) and cooperate very well in promoting the cycloaddition of CO₂ with epoxides. The selectivity and yield of propylene carbonate could reach 95.5% and 92.0%, respectively.

Download options Please wait...

Supplementary files

Supplementary information PDF (726K)

Article information

DOI: https://doi.org/10.1039/C9CC03052B
Article type: Communication
Submitted: 22 Apr 2019
Accepted: 20 May 2019
First published: 22 May 2019

Download Citation

Chem. Commun., 2019,55, 6942-6945

Permissions

Request permissions

A fully heterogeneous catalyst Br-LDH for the cycloaddition reactions of CO₂ with epoxides

Y. Wang, S. Li, Y. Yang, X. Shen, H. Liu and B. Han, Chem. Commun., 2019, 55, 6942 DOI: 10.1039/C9CC03052B

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Social activity

Fetching data from CrossRef.
This may take some time to load.

Chemical Communications