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Synthesis and X-ray crystal structure of cyclooctatetraenyllanthanide alkyl complexes [Li(thf)<sub>2</sub>{µ-(η<sup>2</sup>:η<sup>8</sup>-C<sub>8</sub>H<sub>8</sub>)}Ln{CH(SiMe<sub>3</sub>)<sub>2</sub>}<sub>2</sub>](Ln = Y, Sm, Lu; thf = tetrahydrofuran)

21

Citations

23

References

1993

Year

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-+(η2;η8-C8H8)} Ln{CH (SiMe 3)2}2](Ln = Y1a, Sm1b, Lu1c); 1b has been structurally characterized by X-ray crystallography.

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