The cluster [Fe 4Cp 4S 6] as a ligand to Mo(II) and W(II)

The complexes [MI 2(CO) 3(Fe 4Cp 4S 6- S,S′)] {M=W ( 1) or Mo ( 2)}, [MI(SR)(CO) 3(Fe 4Cp 4S 6- S,S′)] {R=Ph; M=W ( 3) or Mo ( 4): R=C 6H 2Me 3-2,4,6; M=W ( 5) or Mo ( 6)}, [M(SR) 2(CO) 3(Fe 4Cp 4S 6- S,S′)] {R=SPh; M=W ( 7) or Mo ( 8): R=C 6H 2Me 3-2,4,6; M=W ( 9) or Mo ( 10)}, [MI(CO) 3(PPh 3)(Fe...

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Bibliographic Details
Published in:Journal of organometallic chemistry 1999-01, Vol.572 (2), p.265-270
Main Authors: Baker, Paul K., Barclay, J.Elaine, Clark, Alec I., Evans, David J., Mitchell, Kerry, Richards, Raymond L.
Format: Article
Language:English
Subjects:
Carbonyl
Iron–sulfur cluster
Molybdenum(II)
Mössbauer
Tungsten(II)
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Summary:The complexes [MI 2(CO) 3(Fe 4Cp 4S 6- S,S′)] {M=W ( 1) or Mo ( 2)}, [MI(SR)(CO) 3(Fe 4Cp 4S 6- S,S′)] {R=Ph; M=W ( 3) or Mo ( 4): R=C 6H 2Me 3-2,4,6; M=W ( 5) or Mo ( 6)}, [M(SR) 2(CO) 3(Fe 4Cp 4S 6- S,S′)] {R=SPh; M=W ( 7) or Mo ( 8): R=C 6H 2Me 3-2,4,6; M=W ( 9) or Mo ( 10)}, [MI(CO) 3(PPh 3)(Fe 4Cp 4S 6- S,S′)]I {M=W ( 11) or Mo ( 12)}, [M(CO) 3(PPh 3)(Fe 4Cp 4S 6- S,S′)]I 2 {M=W ( 13) or Mo ( 14)}, [M(CO) 3(P-P)(Fe 4Cp 4S 6- S,S′)]I 2 {P-P=diphenylphosphinoethane (dppe); M=W ( 15) or Mo ( 16): P-P=diphenylphosphinopropane (dppp); M=W ( 17) or Mo ( 18)} and [WI(CO)( η 2-RC 2R) 2(Fe 4Cp 4S 6- S,S′)]I {R=Me ( 19) or Ph ( 20)} have been prepared.
ISSN:0022-328X
1872-8561
DOI:10.1016/S0022-328X(98)00958-9