A general route for the transfer of large, highly-charged polyoxometalates from aqueous to organic phase

Gabb, D., Pradeep, C. P., Boyd, T., Mitchell, S. G., Miras, H. N. , Long, D.-L. and Cronin, L. (2013) A general route for the transfer of large, highly-charged polyoxometalates from aqueous to organic phase. Polyhedron, 52, pp. 159-164. (doi:10.1016/j.poly.2012.10.015)

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Abstract

A new mixed solvent procedure which allows the exchange of polyoxometalate (POM) alkali metal cations for tetrabutylammonium (TBA) and protons is presented. This method has been demonstrated for simple Keggin PW12O40](3-) and Dawson P2W18O62](6-) POMs as well as the larger phosphotungstates Na subset of P5W30O110](14-) and K-4 subset of P8W48O184](36-) for which no TBA salt has been previously reported.

Item Type:Articles
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:Moiras, Dr Charalampos and Gabb, Mr David and Boyd, Mr Thomas and Mitchell, Mr Scott and Long, Dr De Liang and Cronin, Professor Leroy
Authors: Gabb, D., Pradeep, C. P., Boyd, T., Mitchell, S. G., Miras, H. N., Long, D.-L., and Cronin, L.
Subjects:Q Science > QD Chemistry
College/School:College of Science and Engineering > School of Chemistry
College of Science and Engineering > School of Engineering > Aerospace Sciences
Journal Name:Polyhedron
Publisher:Elsevier
ISSN:0277-5387
ISSN (Online):1873-3719

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