Mathur, Pradeep ; Mukhopadhyay, Sarbani ; Ahmed, Moawia O. ; Lahiri, Goutam K. ; Chakraborty, Soma ; Puranik, Vedavati G. ; Bhadbhade, Mohan M. ; Umbarkar, Shubhangi B. (2001) Synthesis, structure and electrochemistry of acetylide-bridged mixed metal cluster [Fe2(CO)6(μ3-S)2W{(η5-C5H5)W(CO)3(CCPh)}2] Journal of Organometallic Chemistry, 629 (1-2). pp. 160-164. ISSN 0022-328X
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Official URL: http://linkinghub.elsevier.com/retrieve/pii/S00223...
Related URL: http://dx.doi.org/10.1016/S0022-328X(01)00828-2
Abstract
Thermolysis of a toluene solution containing [Fe2W(CO)10(μ3-S)2] (1) and [(η5-C5H5)W(CO)3(CCPh)] (2), at 80°C yields the mixed metal cluster [Fe2(CO)6(μ3-S)2W{(η5-C5H5)W(CO)3(CCPh)}2] (3). Structure of 3 has been established crystallographically. It consists of a triangular Fe2W unit, each face of which is capped by a sulfido ligand. Each Fe atom bears three carbonyl groups. Two separate molecules of [(η5-C5H5)W(CO)3(CCPh)] are attached to the W atom of the Fe2W core through the acetylide groups.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| Keywords: | Clusters; Mixed-metal; Carbonyl; Chalcogen; Acetylide; Electrochemistry |
| ID Code: | 19173 |
| Deposited On: | 23 Nov 2010 13:22 |
| Last Modified: | 04 Jul 2012 06:09 |
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