Rational design of two-dimensional covalent tilings using a C6-symmetric building block via on-surface Schiff base reaction

Cheng Lu; Yang Li; Li-Mei Wang; Hui-Juan Yan; Long Chen; Dong Wang

doi:10.1039/C8CC08801B

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Rational design of two-dimensional covalent tilings using a C₆-symmetric building block via on-surface Schiff base reaction†

Cheng Lu,^ab Yang Li,^c Li-Mei Wang,^ab Hui-Juan Yan,^a Long Chen

*^c and Dong Wang

*^ab

Author affiliations

* Corresponding authors

^a Key Laboratory of Molecular Nanostructure and Nanotechnology, CAS Research/Education Center for Excellence in Molecular Sciences, and Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences (CAS), Beijing 100190, P. R. China
E-mail: wangd@iccas.ac.cn
Fax: +86 10 82616935

^b University of CAS, Beijing 100049, P. R. China

^c Tianjin Key Laboratory of Molecular Optoelectronic Science, School of Science, Tianjin University, Tianjin, P. R. China
E-mail: long.chen@tju.edu.cn
Fax: +86 22 85356539

Abstract

Three types of well-ordered covalent two-dimensional tilings including triangular, rhombille and semi-regular Archimedean tilings were successfully constructed via on-surface Schiff base reaction. Among them, the covalent organic framework (COF) constructed from a C₆ symmetry monomer and C₃ symmetry monomer is the first reported COF with kgd (rhombille tiling) topology.

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Article information

DOI: https://doi.org/10.1039/C8CC08801B
Article type: Communication
Submitted: 05 Nov 2018
Accepted: 22 Dec 2018
First published: 26 Dec 2018

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Chem. Commun., 2019,55, 1326-1329

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Rational design of two-dimensional covalent tilings using a C₆-symmetric building block via on-surface Schiff base reaction

C. Lu, Y. Li, L. Wang, H. Yan, L. Chen and D. Wang, Chem. Commun., 2019, 55, 1326 DOI: 10.1039/C8CC08801B

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