二氯二氧合锗与 KFeCp(CO) 的反应：新型双核簇的分离与表征。
On the reaction of GeCl·dioxane with KFeCp(CO): isolation and characterization of novel bimetallic clusters.
机构信息
Institute of Inorganic Chemistry, University of Tübingen, Auf der Morgenstelle 18, D-72076 Tübingen, Germany.
出版信息
Dalton Trans. 2019 Mar 19;48(12):3831-3834. doi: 10.1039/c9dt00097f.
The reaction of GeCl2·dioxane with KFeCp(CO)2 gives the polyhedral cluster compounds Ge6[FeCp(CO)2]61, Ge6[FeCp(CO)2]6Cl23 and Ge6[FeCp(CO)2]4[Fe2Cp2(CO)3]25. Quantum chemical calculations indicate that the substitution of a halide substituent in GeCl2 by FeCp(CO)2 favours the formation of oligomers with Ge-Ge bonds, giving access to polyhedral cluster compounds from easily accessible starting materials.
二氯二氧合锗（GeCl2·dioxane）与 KFeCp(CO)2 反应生成多面体簇状化合物 Ge6[FeCp(CO)2]61、Ge6[FeCp(CO)2]6Cl23 和 Ge6[FeCp(CO)2]4[Fe2Cp2(CO)3]25。量子化学计算表明，二氯二氧合锗（GeCl2）中的卤素取代基被 FeCp(CO)2 取代有利于形成具有 Ge-Ge 键的低聚物，从而可以从容易获得的起始材料获得多面体簇状化合物。
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