DSpace
 

DSpace at IIT Bombay >
IITB Publications >
Article >

Please use this identifier to cite or link to this item: http://dspace.library.iitb.ac.in/jspui/handle/10054/4146

Title: Unusual formation of vinyl ether derivatives in the reaction of tributyltin hydride with Fischer carbene complexes anchored on a chalcogen-stabilized iron carbonyl cluster
Authors: MATHUR, P
GHOSH, S
SARKAR, A
SATYANARAYANA, CVV
DRAKE, JE
YANG, JC
Keywords: stannanes
reagents
1,3-isomerization
aldehydes
Issue Date: 1997
Publisher: AMER CHEMICAL SOC
Citation: ORGANOMETALLICS, 16(26), 6028-6031
Abstract: Treatment of Fe-2(CO)(6){mu-EC(Ph)=C(E')-[C(OEt)=M(CO)(5)]} (1: E, E' = Se; M = Cr. 2: E, E' = Se; M = W. 3: E = S; E' = Te; M = W) with excess Bu3SnH in hexane at 0 degrees C produces enol ether derivatives: (CO)(6)Fe-2{mu-EC(Ph)(H)-C(E')=C(H)(OEt)} ((Z)-4a: E, E' = Se. (E)-4b: E, E' = Se. (Z)-5a: E = S; E' = Te. (E)-5b: E = S; E' = Te). For E, E' = Se, using 1 equiv of Bu3SnH, the alpha-alkoxyallylstannane complex, (CO)(6)Fe-2{mu-Se(Ph)C=C(Se)-C(OEt)(H)SnBu3} (6), was isolated. The molecular structure of (E)-4b was confirmed by X-ray analysis.
URI: http://dx.doi.org/10.1021/om970774x
http://dspace.library.iitb.ac.in/xmlui/handle/10054/4146
http://hdl.handle.net/10054/4146
ISSN: 0276-7333
Appears in Collections:Article

Files in This Item:

There are no files associated with this item.

View Statistics

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

 

Valid XHTML 1.0! DSpace Software Copyright © 2002-2010  Duraspace - Feedback