| Autor: |
van der Geer, E.P.L., van den Brom, C.R., Arfaoui, I., Houssiau, L., Rudolf, P., van Koten, G., Klein Gebbink, R.J.M., Hessen, B., Chemical Biology & Organic Chemistry, Homogene katalyse en materialen, Dep Scheikunde |
| Rok vydání: |
2008 |
| Zdroj: |
Journal of Physical Chemistry C, 112(44), 17225. American Chemical Society |
| ISSN: |
1932-7447 |
| Popis: |
A 3:1 site-differentiated [4Fe-4S] cluster is immobilized on a thiol-functionalized self-assembled monolayer (SAM) on Au(111) by thiol−thiolate exchange chemistry. Fe 2p signals observed by X-ray photoelectron spectroscopy support the presence of [4Fe-4S] clusters at the SAM surface; further evidence comes from the detection of n-Bu4N+ and cluster-derived species by secondary-ion mass spectrometry. The immobilizing interaction is sufficiently strong to allow the study of [4Fe-4S] clusters at solid−liquid interfaces. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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