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Formation of vinyl ether derivatives in the reaction of tributyltin hydride with cluster supported fischer carbene complexes: structural characterisation of [(CO)6Fe2Te2{μ-PhC=CC(OEt)}W(CO)5]
DSpace at IIT Bombay
View Archive Info| Field | Value | |
| Title |
Formation of vinyl ether derivatives in the reaction of tributyltin hydride with cluster supported fischer carbene complexes: structural characterisation of [(CO)6Fe2Te2{μ-PhC=CC(OEt)}W(CO)5]
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| Creator |
MATHUR, PRADEEP
GHOSH, SUNDARGOPAL UMBARKAR, SHUBHANGI B WALAWALKAR, MRINALINI G PURANIK, VEDAVATI G |
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| Subject |
iron
tellurium cluster x-ray diffraction |
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| Description |
Treatment of the complex [(CO)6Fe2EE′{μ-C(Ph)=C–C(OEt)=M(CO)5}], (1: E=S, E′=Se; M=Cr; 2: E=S, E′=Se; M=W; 3: E=E′=Te; M=Cr and 4: E=E′=Te; M=W), with excess Bu3SnH in hexane at 0°C produces enol ether derivatives: (CO)6Fe2{μ-EC(Ph)(H)-C(E′)=C(H)(OEt)} (E/Z-5: E=S, E′=Se and E/Z-6: E=E′=Te). All the compounds have been characterised by IR and 1H-, 13C- or 77Se-NMR spectroscopy. The structure of [(CO)6Fe2Te2{μ-(Ph)C=CC(OEt)}W(CO)5] has been established crystallographically.
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| Publisher |
Elsevier
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| Date |
2009-03-09T07:42:28Z
2011-11-25T18:47:11Z 2011-12-26T13:07:01Z 2011-12-27T05:54:59Z 2009-03-09T07:42:28Z 2011-11-25T18:47:11Z 2011-12-26T13:07:01Z 2011-12-27T05:54:59Z 1999 |
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| Type |
Article
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| Identifier |
Journal of Organometallic Chemistry 578(1-2), 150-154
0022-328X http://dx.doi.org/10.1016/S0022-328X(98)01117-6 http://hdl.handle.net/10054/897 http://dspace.library.iitb.ac.in/xmlui/handle/10054/897 |
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| Language |
en
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