Yan, J., Gao, J., Long, D.L. , Miras, H.N. and Cronin, L. (2010) Self-assembly of a nanosized, saddle-shaped, solution-stable polyoxometalate anion built from pentagonal building blocks: [H34W119Se8Fe2O420](54-). Journal of the American Chemical Society, 132(33), pp. 11410-11411. (doi: 10.1021/ja104043s)
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Abstract
Precise control of the "one-pot" reaction conditions is employed for the assembly of a nanosized 2.8 nm cluster, [H34W119Se8Fe2O420](54-) (1a), which is templated using eight selenite units and two iron(III) centers. Not only is this cluster characterized structurally using X-ray crystallography, it is the largest polyoxotungstate to be observed intact in solution using ESI-MS, with a molecular mass of ca. 30 000 Da.
| Item Type: | Articles |
|---|---|
| Keywords: | Clusters, ions, keplerate, mass-spectrometry, oxide, systems, template, units |
| Status: | Published |
| Refereed: | Yes |
| Glasgow Author(s) Enlighten ID: | Moiras, Professor Haralampos and Long, Dr Deliang and Cronin, Professor Lee |
| Authors: | Yan, J., Gao, J., Long, D.L., Miras, H.N., and Cronin, L. |
| College/School: | College of Science and Engineering > School of Chemistry |
| Journal Name: | Journal of the American Chemical Society |
| Publisher: | American Chemical Society |
| ISSN: | 0002-7863 |
| ISSN (Online): | 1520-5126 |
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