STUDIES ON ORGANOMETALLIC COMPOUNDS OF TITANIUM, ZIRCONIUM AND HAFNIUM

<正> A general formula of the fourth transitional metals (η5-C5H5)2M(σ-Ar)2, where M = Ti(Ⅳ), Zr(Ⅳ), Hf(Ⅳ), was assigned for his (cyclopentadienyl) bis (aryl)metal. In this formula Ar=pheny pentafluorophenyl p-tolyl, m-tolyl have been reported. In a previous communication we have also r...

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Veröffentlicht in:科学通报:英文版 1980 (1), p.44-46
1. Verfasser: 陈寿山 刘以寅 玄镇爱 张正之
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Sprache:eng
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Zusammenfassung:<正> A general formula of the fourth transitional metals (η5-C5H5)2M(σ-Ar)2, where M = Ti(Ⅳ), Zr(Ⅳ), Hf(Ⅳ), was assigned for his (cyclopentadienyl) bis (aryl)metal. In this formula Ar=pheny pentafluorophenyl p-tolyl, m-tolyl have been reported. In a previous communication we have also reported the synthesis of ortho substituted tolyl derivatives of zirconium and hafnium of this
ISSN:2095-9273