Remarkably Robust Mono-n-butyl Group IV Dicyclohexylamido Complexes {(Cy)2N}3M(n-butyl) (Cy: cyclohexyl [C6H11], M: Ti, Zr)
Remarkably Robust Mono-n-butyl Group IV Dicyclohexylamido Complexes {(Cy)2N}3M(n-butyl) (Cy: cyclohexyl [C6H11], M: Ti, Zr)
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非常稳定的单正丁基 IV 族二环己基酰胺配合物 {(Cy)2N}3M(n-丁基)(Cy:环己基 [C6H11],M:Ti、Zr)
DOI:
10.1021/om5008105
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发表时间:
2014
期刊:
影响因子:
2.8
通讯作者:
und Rüdiger Beckhaus
中科院分区:
文献类型:
--
作者:
C. Adler;G. Tomaschun;M. Schmidtmann;und Rüdiger Beckhaus
The syntheses of alkyl titanium and zirconium dicyclohexylamido complexes from (Cy2N)3MCl (Cy: cyclohexyl, M: Ti1a, M: Zr1b) are presented. Particularly the β-H-containingn-butyl derivatives (Cy2N)3MnBu (M: Ti3a, M: Zr3b) become available as isolable, thermally stable complexes by reactions of1withn-BuLi. The solid-state structures of3aand3bare presented. No hints for C–H agostic interactions are found. The behavior of3is discussed in comparison to the corresponding methyl complexes (Cy2N)3MMe (M: Ti2a, M: Zr2b) in the solid state, as well as in solution.
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DOI:
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发表时间:
2002
期刊:
影响因子:
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DOI:
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2002
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