Issue 7, 2015

An IrIV-containing polyoxometalate

Abstract

[HIrIVW6O24]7−, representing the first Ir-containing Anderson–Evans-type polyanion and the first structurally characterized IrIV-based polyoxometalate, has been isolated as its hydrated sodium salt and characterized by single-crystal X-ray diffraction, mass spectrometry, and IR, UV-Vis and EPR spectroscopy. Cyclic voltammetry indicates that the IrIV ions in [HIrW6O24]7− can undergo reversible one-electron reduction and oxidation, resulting in IrIII and IrV derivatives.

Graphical abstract: An IrIV-containing polyoxometalate

Supplementary files

Article information

Article type
Communication
Submitted
20 Nov 2014
Accepted
28 Nov 2014
First published
28 Nov 2014
This article is Open Access
Creative Commons BY license

Chem. Commun., 2015,51, 1222-1225

An IrIV-containing polyoxometalate

S. A. Adonin, N. V. Izarova, C. Besson, P. A. Abramov, B. Santiago-Schübel, P. Kögerler, V. P. Fedin and M. N. Sokolov, Chem. Commun., 2015, 51, 1222 DOI: 10.1039/C4CC09271F

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