Issue 36, 2012
From the journal:

Chemical Communications

Sequential self-assembly for construction of Pt(ii)-bridged [3]rotaxanes on gold nanoparticles†

Liangliang Zhu,a   Hong Yan,a   Kim Truc Nguyen,a   He Tianb  and  Yanli Zhao*ac  

* Corresponding authors

a Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore 637371, Singapore
E-mail: zhaoyanli@ntu.edu.sg

b Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237, P.R. China

c School of Materials Science and Engineering, Nanyang Technological University, Singapore 639798, Singapore

Abstract

An effective self-assembly route for construction of Pt(II)-bridged [3]rotaxane functionalized gold nanoparticles was developed through a stepwise introduction of Pt(II) coordination and gold–thiol binding in turn. The sequential self-assembly process can be quantitatively controlled and directly monitored by the naked eye.

Graphical abstract: Sequential self-assembly for construction of Pt(ii)-bridged [3]rotaxanes on gold nanoparticles

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Article information

DOI
https://doi.org/10.1039/C2CC17114G
Article type
Communication
Submitted
16 Nov 2011
Accepted
19 Jan 2012
First published
19 Jan 2012

Chem. Commun., 2012,48, 4290-4292

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Sequential self-assembly for construction of Pt(II)-bridged [3]rotaxanes on gold nanoparticles

L. Zhu, H. Yan, K. T. Nguyen, H. Tian and Y. Zhao, Chem. Commun., 2012, 48, 4290 DOI: 10.1039/C2CC17114G

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