Habeeb Muhammed, M. A. ; Pradeep, T. (2007) Reactivity of Au25 clusters with Au3+ Chemical Physics Letters, 449 (1-3). pp. 186-190. ISSN 0009-2614
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Official URL: http://linkinghub.elsevier.com/retrieve/pii/S00092...
Related URL: http://dx.doi.org/10.1016/j.cplett.2007.10.065
Abstract
We report the instantaneous decomposition of the small molecular gold cluster, Au25SG18 (SG-glutathione thiolate) in the presence of externally added chloroaurate ions resulting in the instantaneous formation of the insoluble gold-glutathione polymer. The rate of decomposition, however, was much slower for the metal ions such as Ag+, Fe3+, Cu2+, Ni2+, Cd2+, Zn2+ and Sr2+. This chemical reactivity is shown to have no direct correlation with the electrochemical potential of the added ions.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 27343 |
| Deposited On: | 10 Dec 2010 12:43 |
| Last Modified: | 08 Jun 2011 11:30 |
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