Issue 30, 2010
From the journal:

Dalton Transactions

Synthesis and structural characterization of binuclear half-sandwich iridium, rhodium and ruthenium complexes containing 4,4′-dipyridyldisulfide (4DPDS) ligands†

Ying-Feng Han,a   Hao Li,a   Yue Fei,a   Yue-Jian Lin,a   Wan-Zheng Zhanga  and  Guo-Xin Jin*a  

* Corresponding authors

a Shanghai Key Laboratory of Molecular Catalysis and Innovative Material, Department of Chemistry, Fudan University, Shanghai, P. R. China
E-mail: gxjin@fudan.edu.cn
Fax: (+86)-21-65643776

Abstract

Reactions of half-sandwich iridium and rhodium complexes [Cp*MCl2]2 (1a: M = Ir, 1b: M = Rh) and the half-sandwich ruthenium complex [(p-cymene)RuCl2]2 (1c) with 4DPDS gave the corresponding binuclear complexes [{Cp*MCl2]2}(μ-4DPDS) (2a: M = Ir, 2b: M = Rh) and [{(p-cymene)RuCl2]2}(μ-4DPDS) (2c), which can be converted into binuclear metallamacrocycles. The metallamacrocycles [Cp*M(μ-4DPDS)Cl]22+ (3a: M = Ir, 3b: M = Rh) and [(p-cymene)Ru(μ-4DPDS)Cl]22+ (3c) are composed of two half-sandwich units and two 4DPDS ligands with the same chirality. The macrocycle 3c is chiral and changes its shape slightly depending on the guests accommodated above and below the cavities.

Graphical abstract: Synthesis and structural characterization of binuclear half-sandwich iridium, rhodium and ruthenium complexes containing 4,4′-dipyridyldisulfide (4DPDS) ligands

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/C0DT00057D
Article type
Paper
Submitted
02 Mar 2010
Accepted
21 May 2010
First published
01 Jul 2010

Dalton Trans., 2010,39, 7119-7124

Permissions

Request permissions

Synthesis and structural characterization of binuclear half-sandwich iridium, rhodium and ruthenium complexes containing 4,4′-dipyridyldisulfide (4DPDS) ligands

Y. Han, H. Li, Y. Fei, Y. Lin, W. Zhang and G. Jin, Dalton Trans., 2010, 39, 7119 DOI: 10.1039/C0DT00057D

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements