Synthesis of Novel Group 4 Metallocene-Containing Silsesquioxanes with a Vinyl Group

Synthesis of Novel Group 4 Metallocene-Containing Silsesquioxanes with a Vinyl Group

Novel zirconocene or hafnocene-containing silsesquioxanes with a vinyl group Cp2M{[(vinyl)Me2Si](c-C5H9)7Si7O12} (Cp = cyclopentadienyl, M = Zr, Hf) were synthesized, as well as a derivative with a trimethylsilyl group Cp2Zr[(Me3Si)(c-C5H9)7Si7O12]. A derivative containing a dimethylethoxysilyl grou...

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Veröffentlicht in:Chemistry letters 2000-06, Vol.29 (6), p.628-629
Hauptverfasser: Wada, Kenji, Bundo, Masaki, Nakabayashi, Daisuke, Itayama, Naohiko, Kondo, Teruyuki, Mitsudo, Take-aki
Format: Artikel
Sprache:eng
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Zusammenfassung:Novel zirconocene or hafnocene-containing silsesquioxanes with a vinyl group Cp2M{[(vinyl)Me2Si](c-C5H9)7Si7O12} (Cp = cyclopentadienyl, M = Zr, Hf) were synthesized, as well as a derivative with a trimethylsilyl group Cp2Zr[(Me3Si)(c-C5H9)7Si7O12]. A derivative containing a dimethylethoxysilyl group was also synthesized.
ISSN:0366-7022
1348-0715
DOI:10.1246/cl.2000.628