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cyclo-Tri-μ-oxido-tris­{[(η5,η5)-1,2-bis­(cyclo­penta­dien­yl)-1,1,2,2-tetra­methyl­disilane]zirconium(IV)}: a trimeric disila-bridged oxidozirconocene

By Thomas Arnold, Holger Braunschweig and Katrin Gruss


The title compound, [Zr3(C14H20Si2)3O3], consists of three disila-bridged zirconocene units, which are connected via an oxide ligand, forming a nearly planar six-membered ring with a maximum displacement of 0.0191 (8) Å. The compound was isolated as a by-product from a mixture of [(C5H4SiMe2)2ZrCl2] and Li[AlH4] in Et2O

Topics: Metal-Organic Papers
Publisher: International Union of Crystallography
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Provided by: PubMed Central

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