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首页> 外文期刊>Inorganic Chemistry: A Research Journal that Includes Bioinorganic, Catalytic, Organometallic, Solid-State, and Synthetic Chemistry and Reaction Dynamics >3-D germanate constructed with Ge _7 cluster layers and nickel-ethanolamine linkage
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3-D germanate constructed with Ge _7 cluster layers and nickel-ethanolamine linkage

机译：具有Ge _7团簇层和镍-乙醇胺键的3-D锗酸盐

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摘要

A Ge _7 germanate, [Ni(H _2O)(μ-C _2H _6NO) _2Ge _7O _(14)(C _2H _7NO)]?C _2H _5OH (1), was prepared by the solvothermal method using ethanolamine (C _2H _7NO) as solvent, ligand, and structure-directing agent. Compound 1 shows an unusual GeO framework fused with transition metal complex. The 2-D layers of Ge _7 clusters are linked by a [Ni(H _2O)(μ-C _2H _6NO) _2] moiety, forming a 3-D architecture. The preparation and structure of 1 are discussed in comparison with the Ge _9 germanates decorated with metal ethylenediamine complexes. The hydroxyl group of the ethanolamine plays an important role in formation of the 3-D structure, in which the ligand ethanolamine is coordinated directly onto the Ge cluster by the hydroxyl group. It is a new type of germanates incorporated with a TM complex bridge. The proton on the flexible amine side can be exchanged by alkali metal ions.
机译：使用溶剂热法，使用乙醇胺（C _2H _7NO ）作为溶剂，配体和结构导向剂。化合物1显示了一种与过渡金属配合物融合的不寻常的GeO骨架。 Ge _7簇的2-D层通过[Ni（H _2O）（μ-C_2H _6NO）_2]部分连接，形成3-D结构。与装饰有金属乙二胺配合物的Ge _9德国锗酸盐相比，讨论了1的制备和结构。乙醇胺的羟基在3-D结构的形成中起重要作用，其中配体乙醇胺通过羟基直接配位到Ge簇上。这是与TM复杂桥结合的新型德语。柔性胺侧的质子可以被碱金属离子交换。

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