Issue 13, 2020
From the journal:

Chemical Communications

Temperature-responsive dissolution/recrystallization of Zn MOF enables the maximum efficiency and recyclability of catalysts†

Xiao Chen,‡a   Huan Zhang,‡ab   Mingkai Zhang,a   Yong Zou,a   Sai Zhang ORCID logo *a  and  Yongquan Qu ORCID logo *a  

* Corresponding authors

a Center for Applied Chemical Research, Frontier Institute of Science and Technology and School of Chemical Engineering and Technology, Xi'an Jiaotong University, Xi'an, China
E-mail: yongquan@mail.xjtu.edu.cn, zhangsai058@mail.xjtu.edu.cn

b Western Metal Materials Co., Ltd, Xi’an, China

Abstract

A novel strategy through a temperature-responsive dissolution and recrystallization process has successfully achieved 100% atomic utilization and easy recyclability of heterogeneous metal organic framework dimethylammonium zinc formate (DMZnF) catalysts for highly efficient dehydrogenation of DMF–H2O for hydrogen generation. DMZnF dissolves as a homogeneous catalyst at high reaction temperatures and then is recrystallized and recycled as a heterogeneous catalyst at low temperatures.

Graphical abstract: Temperature-responsive dissolution/recrystallization of Zn MOF enables the maximum efficiency and recyclability of catalysts

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Article information

DOI
https://doi.org/10.1039/C9CC09342G
Article type
Communication
Submitted
01 Dec 2019
Accepted
08 Jan 2020
First published
10 Jan 2020

Chem. Commun., 2020,56, 1960-1963

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Temperature-responsive dissolution/recrystallization of Zn MOF enables the maximum efficiency and recyclability of catalysts

X. Chen, H. Zhang, M. Zhang, Y. Zou, S. Zhang and Y. Qu, Chem. Commun., 2020, 56, 1960 DOI: 10.1039/C9CC09342G

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