Issue 45, 2012
From the journal:

Chemical Communications

1,4-Benzene-bridged covalent hybrid of triarylamine and cyclometalated ruthenium: a new type of organic–inorganic mixed-valent system†

Chang-Jiang Yao,a   Ren-Hui Zheng,a   Qiang Shi,a   Yu-Wu Zhong*ab  and  Jiannian Yaoa  

* Corresponding authors

a Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Photochemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China

b State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing 210093, P. R. China
E-mail: zhongyuwu@iccas.ac.cn
Fax: +86-10-62559373
Tel: +86-10-62652950

Abstract

A 1,4-benzene-bridged covalent hybrid of triarylamine and cyclometalated ruthenium 12+ was isolated as a bench-stable open-shell substance. The free spin in this complex is mainly associated with the triarylamine unit, as indicated by EPR and DFT calculations and electrochemical analysis. It exhibits an intense intervalence-charge-transfer transition around 1050 nm that is not present in 1+ and 13+.

Graphical abstract: 1,4-Benzene-bridged covalent hybrid of triarylamine and cyclometalated ruthenium: a new type of organic–inorganic mixed-valent system

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Article information

DOI
https://doi.org/10.1039/C2CC32471G
Article type
Communication
Submitted
10 Mar 2012
Accepted
20 Apr 2012
First published
23 Apr 2012

Chem. Commun., 2012,48, 5680-5682

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1,4-Benzene-bridged covalent hybrid of triarylamine and cyclometalated ruthenium: a new type of organic–inorganic mixed-valent system

C. Yao, R. Zheng, Q. Shi, Y. Zhong and J. Yao, Chem. Commun., 2012, 48, 5680 DOI: 10.1039/C2CC32471G

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