Issue 17, 2020
From the journal:

Chemical Communications

Unprecedented one-dimensional chain and two-dimensional network dysprosium(iii) single-molecule toroics with white-light emission†

Li Zhong,‡a   Wen-Bin Chen, ORCID logo ‡a   Zhi-Jian OuYang,a   Meng Yang,a   Yi-Quan Zhang, ORCID logo *b   Song Gao, ORCID logo *c   Michael Schulze,d   Wolfgang Wernsdorfer ORCID logo d  and  Wen Dong ORCID logo *a  

* Corresponding authors

a Guangzhou Key Laboratory for Environmentally Functional Materials and Technology, School of Chemistry and Chemical Engineering, Guangzhou University, Guangzhou 510006, P. R. China
E-mail: dw320@aliyun.com

b Jiangsu Key Laboratory for NSLSCS, School of Physical Science and Technology, Nanjing Normal University, Nanjing 210023, P. R. China
E-mail: zhangyiquan@njnu.edu.cn

c School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510641, P. R. China
E-mail: gaosong@pku.edu.cn

d Institute of Nanotechnology (INT), Karlsruhe Institute of Technology, Hermann-von-Helmholz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany

Abstract

One-dimensional zig-zag chain and two-dimensional network dysprosium(III) single-molecule toroics with anisotropy barriers of about 5 and 31 cm−1 under a zero dc field are reported. These are the first one- and two- dimensional homometallic single-molecule toroics reported to date. Furthermore, the two complexes also display white-light emission under UV-light irradiation.

Graphical abstract: Unprecedented one-dimensional chain and two-dimensional network dysprosium(iii) single-molecule toroics with white-light emission

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Article information

DOI
https://doi.org/10.1039/C9CC08852K
Article type
Communication
Submitted
13 Nov 2019
Accepted
27 Jan 2020
First published
27 Jan 2020

Chem. Commun., 2020,56, 2590-2593

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Unprecedented one-dimensional chain and two-dimensional network dysprosium(III) single-molecule toroics with white-light emission

L. Zhong, W. Chen, Z. OuYang, M. Yang, Y. Zhang, S. Gao, M. Schulze, W. Wernsdorfer and W. Dong, Chem. Commun., 2020, 56, 2590 DOI: 10.1039/C9CC08852K

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