Issue 27, 2012
From the journal:

Dalton Transactions

In situ synthesis of nickel tiara-like clusters with two different thiolate bridges†

Chunhong Tan,ab   Meiliang Jin,ab   Xiao Ma,ab   Qilong Zhu,ab   Yihui Huang,ab   Yanlong Wang,ab   Shengmin Hu,a   Tianlu Sheng*a  and  Xintao Wua  

* Corresponding authors

a State Key Laboratory of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, China
E-mail: tsheng@fjirsm.ac.cn
Fax: +86-591-83719238
Tel: +86-591-83719238

b Graduate School of the Chinese Academy of Sciences, Beijing, China

Abstract

Four nickel clusters, cyclo-[{Ni(μ-SiPr)(μ-SMe)}6] (1), cyclo-[{Ni(μ-StBu)(μ-SMe)}6] (2), cyclo-[{Ni(μ-SiPr)(μ-SEt)}6] (3) and cyclo-[{Ni(μ-StBu)(μ-SEt)}10] (4), based on thiolate ligands have been successfully synthesized and characterized by elemental analysis, FT-IR spectra, UV-vis-NIR spectra, powder X-ray diffraction and single-crystal X-ray diffraction. Intriguingly, the SMe and SEt ligands are generated from solvothermal in situ ligand synthesis through the cleavage of the S–S bond respectively. The four nickel thiolate clusters exhibit tiara-like frameworks consisting of two different types of thiolate ligands.

Graphical abstract: In situ synthesis of nickel tiara-like clusters with two different thiolate bridges

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Supplementary files

Article information

DOI
https://doi.org/10.1039/C2DT30524K
Article type
Paper
Submitted
05 Mar 2012
Accepted
03 May 2012
First published
03 May 2012

Dalton Trans., 2012,41, 8472-8476

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In situ synthesis of nickel tiara-like clusters with two different thiolate bridges

C. Tan, M. Jin, X. Ma, Q. Zhu, Y. Huang, Y. Wang, S. Hu, T. Sheng and X. Wu, Dalton Trans., 2012, 41, 8472 DOI: 10.1039/C2DT30524K

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