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Please use this identifier to cite or link to this item: http://dspace.library.iitb.ac.in/jspui/handle/10054/7557

Title: A chalcogen-stabilized cluster containing a s-trans-1,3-diene ligand: Synthesis and structural characterization of {(CO)(6)Fe2Se2}(2)(mu-s-trans-C4H2)
Authors: MATHUR, P
DASH, AK
HOSSAIN, MM
SATYANARAYANA, CVV
VERGHESE, B
Keywords: organometallic nitrosyl chemistry
diene-zirconocene complexes
iron tricarbonyl complexes
acetylenic bond reduction
5-hete methyl-ester
enantioselective synthesis
organic-synthesis
crystal-structure
reactivity
butadiene
Issue Date: 1996
Publisher: ELSEVIER SCIENCE SA LAUSANNE
Citation: JOURNAL OF ORGANOMETALLIC CHEMISTRY, 506(1-2), 307-312
Abstract: Reaction of(CO)(6)Fe-2(mu-Se)(2) with HC=CC=CR (R = SiMe(3) or Sn(n)Bu(3)) at room temperature in methanol containing sodium acetate yielded the unexpected product {(CO)(6)Fe2Se2}(2)(mu-s-trans-C4H2) in which a 1,3-butadiene ligand is coordinated to the Fe2Se2 core in a trans conformation as determined by a single-crystal X-ray diffraction studies. The complex was also obtained with a low yield by reaction of(CO)(6)Fe-2(mu-Se)(2) with HC=CC=CH under similar conditions.
URI: http://dx.doi.org/10.1016/0022-328X(95)05749-F
http://dspace.library.iitb.ac.in/xmlui/handle/10054/7557
http://hdl.handle.net/10054/7557
ISSN: 0022-328X
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