Synthesis and Characterization of donor-
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Herbert Schumann; Frank Erbstein; Dirk F. Karasiak; Igor L. Fedushkin; JΓΆrg Demt
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Article
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1999
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John Wiley and Sons
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German
β 222 KB
The stepwise reaction of Me 2 SiCl 2 with K[C 5 H 3 t BuMe-3] or Li[C 9 H 7 ] and then with K[C 9 H 6 CH 2 CH 2 -NMe 2 -1] followed by double deprotonation with NaH or LiBu, yields the two dimethylsilicon bridged cyclopentadienyl-indenyl and indenyl-indenyl donor-functionalized ligand systems K 2 ),