Syntheses of Novel Fe/S Clusters with μ‐Aminocarbyne Ligands |
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| Authors: | Yao‐Cheng Shi Qiang Fu |
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| Affiliation: | College of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou 225002, P. R. China |
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| Abstract: | The reaction of Fe3(CO)12 with (C3H5)2NCS2K in THF at room temperature afforded a red‐brown solution. Treatment of the thus‐obtained solution with MeI and PhCH2Br afforded clusters 1 , (μ‐MeS)Fe2(CO)6(μ4‐S)Fe2(CO)6(μ‐CN(C3H5)2), and 2 , (μ‐PhCH2CO)Fe2(CO)6(μ4‐S)Fe2(CO)6(μ‐CN(C3H5)2). Their structures were unambiguously determined by X‐ray crystallography. Therefore, this methodology provides a novel route for the syntheses of spiro‐S Fe/S clusters with aminocarbyne ligands. |
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| Keywords: | Hydrogenase Cluster compounds Iron Iron– iron bond Carbyne μ 4‐S ligand |
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