An organosilicon cluster with an octasilacuneane core: a missing silicon cage motif.
An organosilicon cluster with an octasilacuneane core: a missing silicon cage motif.
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具有八硅空间核心的有机硅簇：缺失的硅笼图案。
DOI：
10.1002/anie.201208506
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发表时间：
2013
影响因子：
--
通讯作者：
S. Kyushin
中科院分区：
文献类型：
--
作者：
S. Ishida;Kyohei Otsuka;Yuki Toma;S. Kyushin
谨慎的硅：通过四氯环四硅烷的还原四聚反应合成了一个由十六个硅原子组成的硅簇，该硅簇由一个与环四硅烷（橙子）稠合的八硅癸烷核（红色，见图）组成。分析和理论研究揭示了这种有机硅簇合物独特的结构和电子特征。
Cagey silicon: A silicon cluster, consisting of sixteen silicon atoms and composed of an octasilacuneane core (red, see picture) fused with cyclotetrasilanes (orange), was synthesized by reductive tetramerization of tetrachlorocyclotetrasilane. Analytical and theoretical studies reveal the unique structural and electronic features of this organosilicon cluster.