Title of article
Dinuclear Ruthenium Thiocarboxylate Complexes:(μ-Z)[CpRu(L)(L)SCO] 2 (Z= 1,4-C6H4, 1,3-C6H4, (CH2)4)
Author/Authors
El-khateeb, Mohammad Chemistry Department - Jordan University of Science and Technology, Irbid, jordan , Asali , Khalil J Chemistry Department - Jordan University of Science and Technology, Irbid, jordan , Rababa'ah, Amani Chemistry Department - Jordan University of Science and Technology, Irbid, jordan , Muhammad A.Shaheen Department of chemistry - University of Sargodha, Pakistan
Pages
5
From page
33
To page
37
Abstract
Cyclopentadienyl ruthenium thiocarboxylate dinuclear complexes of the general formula (μ-Z)[CpRu(L)(L Œ)SCO]2 {Cp= (eta)^5-C5H5; L= L = PPh3 (1); 1/2 dppe (2); L= CO, L = PPh3 (3), Z= 1,4-C6H4 (a), 1,3-C6H4 (b), (CH2)4 (c)}, were prepared directly by reacting the cyclopentadienyl ruthenium hydrogensulfido complexes CpRu(L)(L )SH with diacid chlorides (1,4-ClCOC6H4COCl, 1,3-ClCOC6H4COCl and ClCO(CH2)4COCl) in THF at room temperature. The new dinuclear complexes have been characterized by spectroscopic methods (FT-IR, 1H-NMR and 31P-NMR) and by elemental analysis.
Keywords
Dinuclear , Ruthenium , Thiocarboxylate , Sulfur , Triphenylphosphine , Diphenylphosphinoethane , Carbonyl
Journal title
Jordan Journal of Chemistry
Serial Year
2008
Journal title
Jordan Journal of Chemistry
Record number
2682932
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