Bibliographic Details
| Title: |
A homoleptic SPS-based complex and a double-cubane-type sulfur cluster of an actinide element |
| Authors: |
Arliguie, Thérèse1 arliguieth@corning.com, Thuéry, Pierre1, Floch, Pascal Le2, Mézailles, Nicolas2 mezailles@poly.polytechnique.fr, Ephritikhine, Michel1 michel.ephritikhine@cea.fr |
| Source: |
Polyhedron. Jun2009, Vol. 28 Issue 8, p1578-1582. 5p. |
| Subjects: |
Ligands (Chemistry), Metal complexes, Sulfides, Microclusters, Actinide elements, Cations, Chemical reactions, Hydrocarbons |
| Abstract: |
Abstract: Treatment of UI3(THF)4 with [M(Et2O)][SPSMe] (M=Li, K; [SPSMe]− =1-methyl-2,6-bis(diphenylphosphine sulfide)-3,5-diphenylphosphinine anion) gave the cationic tris SPS complex [U(SPSMe)3]I (1). Similar reaction of U(BH4)3(THF)3 and [M(Et2O)][SPSMe] afforded, in addition to the [U(SPS)3]+ cation, crystals of the sulfido complex [U{(μ3-S)4U3(SPSMe)3(BH4)3}2] (2). The metal environment in 1 is a tricapped trigonal prism and the core of the heptanuclear cluster 2 is a corner-shared double-cubane. [Copyright &y& Elsevier] |
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| Database: |
Engineering Source |
