Issue 25, 2016
From the journal:

Chemical Communications

Highly crystalline covalent organic frameworks from flexible building blocks†

Liqian Xu,a   San-Yuan Ding,b   Junmin Liu,c   Junliang Sun,*d   Wei Wangb  and  Qi-Yu Zheng*a  

* Corresponding authors

a Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing, China
E-mail: zhengqy@iccas.ac.cn
Fax: +86 10 62554449
Tel: +86 010 6265 2811

b State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, Gansu 730000, China
E-mail: dingsy@lzu.edu.cn

c Klghei of Environment and Energy Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou, China
E-mail: liujunm@mail.sysu.edu.cn

d Beijing National Laboratory for Molecular Sciences, College of Chemistry and Molecular Engineering, Peking University, Beijing, China
E-mail: junliang.sun@pku.edu.cn

Abstract

Two novel 2D covalent organic frameworks (TPT-COF-1 and TPT-COF-2) were synthesized from the flexible 2,4,6-triaryloxy-1,3,5-triazine building blocks on a gram scale, which show high crystallinity and large surface area. The controllable formation of highly ordered frameworks is mainly attributed to the self-assembly Piedfort unit of 2,4,6-triaryloxy-1,3,5-triazine.

Graphical abstract: Highly crystalline covalent organic frameworks from flexible building blocks

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Article information

DOI
https://doi.org/10.1039/C6CC01171C
Article type
Communication
Submitted
05 Feb 2016
Accepted
01 Mar 2016
First published
01 Mar 2016

Chem. Commun., 2016,52, 4706-4709

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Highly crystalline covalent organic frameworks from flexible building blocks

L. Xu, S. Ding, J. Liu, J. Sun, W. Wang and Q. Zheng, Chem. Commun., 2016, 52, 4706 DOI: 10.1039/C6CC01171C

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