Silsesquioxane chemistry,6~1 The first beryllium silsesquioxane: synthesis and structure of [Cy_7Si_7O_(12)BeLi]_2 centyre dot 2THF

Lorenz Volker; Fischer Axel

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Silsesquioxane chemistry,6~1 The first beryllium silsesquioxane: synthesis and structure of [Cy_7Si_7O_(12)BeLi]_2 centyre dot 2THF

机译：倍半硅氧烷化学，6〜1第一铍倍半硅氧烷：[Cy_7Si_7O_（12）BeLi] _2中心点2THF的合成与结构

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The compound [Cy_7Si_7O_(12)BeLi]_2 centre dot 2THF (3) prepared in high yield by reacting in situ prepared Cy_7Si_7O_9 (OLi)_3 (2) with anhydrous BeCl_2 in THF at 20deg C. The molecular structure of 3 has been determined by X-ray diffraction and is the first structurally characterized silsesquioxane derivative of beryllium. In the solid state,self-assembly leads to the formation of a dimeric molecule.

机译：通过在20°C下将原位制备的Cy_7Si_7O_9（OLi）_3（2）与无水BeCl_2在THF中反应，以高收率制备的化合物[Cy_7Si_7O_（12）BeLi] _2中心点2THF（3）通过X射线衍射，是铍的第一个结构表征的倍半硅氧烷衍生物。在固态下，自组装导致二聚体分子的形成。

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《Inorganic Chemistry Communications》 |2000年第0期|共4页
作者
Lorenz Volker; Fischer Axel;
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正文语种 eng
中图分类无机化学;基本无机化学工业;
关键词
Crystal structures; Beryllium complexes; Lithium complexes; Silsesquioxane complexes;

机译：晶体结构;铍配合物;锂配合物;倍半硅氧烷配合物;

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1. Silsesquioxane chemistry,6~1 The first beryllium silsesquioxane: synthesis and structure of [Cy_7Si_7O_(12)BeLi]_2 centyre dot 2THF [J] . Lorenz Volker, Fischer Axel Inorganic Chemistry Communications . 2000,第0期

机译：倍半硅氧烷化学，6〜1第一铍倍半硅氧烷：[Cy_7Si_7O_（12）BeLi] _2中心点2THF的合成与结构
2. Silsesquioxane chemistry: Synthesis and structure of the novel anionic aluminosilsesquioxane [HNEt3][{Cy7Si7O9(OSiMe3)O-2)}(2)Al]center dot C6H14 (Cy = c-C6H11) [J] . Edelmann FT., Giessmann S., Olbrich F., Inorganic Chemistry: A Research Journal that Includes Bioinorganic, Catalytic, Organometallic, Solid-State, and Synthetic Chemistry and Reaction Dynamics . 1999,第2期

机译：倍半硅氧烷化学：新型阴离子铝倍半硅氧烷[HNEt3] [{Cy7Si7O9（OSiMe3）O-2）}（2）Al]中心点C6H14（Cy = c-C6H11）的合成和结构
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Silsesquioxane chemistry,6~1 The first beryllium silsesquioxane: synthesis and structure of [Cy_7Si_7O_(12)BeLi]_2 centyre dot 2THF

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