Issue 24, 2002
From the journal:

Chemical Communications

A potassium selective ‘nanosponge’ with well defined pores†‡

Achim Müller,*a   Bogdan Botar,a   Hartmut Bögge,a   Paul Kögerlerb  and  Alois Berklea  

* Corresponding authors

a Fakultät für Chemie der Universität, Lehrstuhl für Anorganische Chemie I, Postfach 100131, Bielefeld, Germany
E-mail: a.mueller@uni-bielefeld.de

b Ames Laboratory, Iowa State University, Ames, IA, USA

Abstract

The novel spherical cluster-compound K2Na6[K20 ⊂ Mo80V22O282(SO4)12(H2O)66]·≈140H2O 1 has been obtained in a ‘one-pot’ reaction and exhibits several remarkable structural features: 30 open shell centers, i.e. 8 MoV and 22 VIV spanning an icosidodecahedron, the incorporation of 20 K+ cations capping 20 appropriate {M6O6} pores/rings present at the surface of the spherical cluster-anion, and an encapsulated aggregate of water molecules.

Graphical abstract: A potassium selective ‘nanosponge’ with well defined pores

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Article information

DOI
https://doi.org/10.1039/B210523N
Article type
Communication
Submitted
23 Oct 2002
Accepted
01 Nov 2002
First published
18 Nov 2002

Chem. Commun., 2002, 2944-2945

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A potassium selective ‘nanosponge’ with well defined pores

A. Müller, B. Botar, H. Bögge, P. Kögerler and A. Berkle, Chem. Commun., 2002, 2944 DOI: 10.1039/B210523N

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