Issue 7, 1993

Synthesis and X-ray crystal structure of cyclooctatetraenyllanthanide alkyl complexes [Li(thf)2{µ-(η28-C8H8)}Ln{CH(SiMe3)2}2](Ln = Y, Sm, Lu; thf = tetrahydrofuran)

Abstract

The metathetic reaction [Ln(η8-C8H8)(µ-Cl(thf)]2(Ln = Y, Sm, Lu) with LiCH(SiMe3)2results in the formation of the Cyclooctatetraenyllanthanide alkyl complexes [Li(thf)2{µ-+(η28-C8H8)} Ln{CH (SiMe 3)2}2](Ln = Y1a, Sm1b, Lu1c); 1b has been structurally characterized by X-ray crystallography.

Article information

Article type
Paper

J. Chem. Soc., Chem. Commun., 1993, 623-625

Synthesis and X-ray crystal structure of cyclooctatetraenyllanthanide alkyl complexes [Li(thf)2{µ-(η28-C8H8)}Ln{CH(SiMe3)2}2](Ln = Y, Sm, Lu; thf = tetrahydrofuran)

H. Schumann, J. Winterfeld, F. H. Görlitz and J. Pickardt, J. Chem. Soc., Chem. Commun., 1993, 623 DOI: 10.1039/C39930000623

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