Issue 2, 2013
From the journal:

Nanoscale

Remarkable enhancement in ligand-exchange reactivity of thiolate-protected Au25 nanoclusters by single Pd atom doping†

Yoshiki Niihori,a   Wataru Kurashige,a   Miku Matsuzakia  and  Yuichi Negishi*ab  

* Corresponding authors

a Department of Applied Chemistry, Faculty of Science, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo 162-8601, Japan
E-mail: negishi@rs.kagu.tus.ac.jp
Fax: +81-3-5261-4631
Tel: +81-3-5228-9145

b Research Institute for Science and Technology, Energy and Environment Photocatalyst Research Division, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo 162-8601, Japan

Abstract

The effect of Pd doping on the ligand-exchange reactivity of Au25(SC12H25)18 was studied by comparing the ligand-exchange reactivity of [Au25(SC12H25)18]− and [PdAu24(SC12H25)18]0 and the results clearly demonstrate that, regardless of the kind of incoming thiols and solvents, Pd doping greatly increases the rate of ligand exchange of Au25(SC12H25)18, indicating an enhanced ease of ligand exchange.

Graphical abstract: Remarkable enhancement in ligand-exchange reactivity of thiolate-protected Au25 nanoclusters by single Pd atom doping

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Article information

DOI
https://doi.org/10.1039/C2NR32948D
Article type
Communication
Submitted
27 Sep 2012
Accepted
26 Oct 2012
First published
31 Oct 2012

Nanoscale, 2013,5, 508-512

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Remarkable enhancement in ligand-exchange reactivity of thiolate-protected Au25 nanoclusters by single Pd atom doping

Y. Niihori, W. Kurashige, M. Matsuzaki and Y. Negishi, Nanoscale, 2013, 5, 508 DOI: 10.1039/C2NR32948D

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