由三个[2 × 2]Ni4 分子网格自组装生成的具有规则高核的正方形构筑块：一个三角 3×[2 × 2]Ni12 配合物。
Regular high-nuclearity species from square building blocks: a triangular 3 × [2 × 2] Ni12 complex generated by the self-assembly of three [2 × 2] Ni4 molecular grids.
机构信息
Department of Chemistry, Kiev National Taras Shevchenko University, 64 Volodymyrska Street, 01601 Kiev, Ukraine.
出版信息
Inorg Chem. 2012 Jul 16;51(14):7445-7. doi: 10.1021/ic300902z. Epub 2012 Jul 5.
PMID:22765646
Abstract
A dodecanuclear 3 × [2 × 2] nickel(II) complex has been obtained via the self-association of three tetranuclear [2 × 2] molecular grids. X-ray diffraction shows a "propeller-like" structure of the Ni(4) scaffold with a central μ(3)-hydroxide. The dodecanuclear species remains stable in solution and can be deposited without decomposition on highly ordered pyrolytic graphite surfaces.
摘要
通过三个四核[2×2]分子网格的自组装，得到了一个十二核 3×[2×2]镍（II）配合物。X 射线衍射显示出Ni(4)支架具有中央μ(3)-氢氧化物的“螺旋桨状”结构。十二核物种在溶液中稳定，并且可以在高度有序的热解石墨表面上沉积而不分解。
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