Issue 53, 2017
From the journal:

Chemical Communications

Photoisomerisation and light-induced morphological switching of a polyoxometalate–azobenzene hybrid†

Grzegorz Markiewicz,‡ab   Dawid Pakulski,‡ac   Agostino Galanti,c   Violetta Patroniak,a   Artur Ciesielski, ORCID logo *c   Artur R. Stefankiewicz*ab  and  Paolo Samorì ORCID logo *c  

* Corresponding authors

a Faculty of Chemistry, Adam Mickiewicz University, Umultowska 89b, 61-614 Poznań, Poland
E-mail: ars@amu.edu.pl

b Centre for Advanced Technologies, Adam Mickiewicz University, Umultowska 89c, 61-614 Poznań, Poland

c Université de Strasbourg, CNRS, ISIS, 8 allée Gaspard Monge, 67000 Strasbourg, France
E-mail: samori@unistra.fr, ciesielski@unistra.fr

Abstract

The functionalization of a spherical Keplerate-type polyoxometalate {Mo72V30} with a cationic azobenzene surfactant has been achieved through ionic self-assembly. The photoisomerisation reaction of this complex, which emerges in a light-triggered aggregation–disaggregation process, has been followed by 1H NMR spectroscopy, dynamic light scattering, absorption spectroscopy and scanning electron microscopy analyses.

Graphical abstract: Photoisomerisation and light-induced morphological switching of a polyoxometalate–azobenzene hybrid

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Article information

DOI
https://doi.org/10.1039/C7CC01805C
Article type
Communication
Submitted
09 Ube 2017
Accepted
10 Mme 2017
First published
10 Mme 2017

Chem. Commun., 2017,53, 7278-7281

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Photoisomerisation and light-induced morphological switching of a polyoxometalate–azobenzene hybrid

G. Markiewicz, D. Pakulski, A. Galanti, V. Patroniak, A. Ciesielski, A. R. Stefankiewicz and P. Samorì, Chem. Commun., 2017, 53, 7278 DOI: 10.1039/C7CC01805C

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