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Ge14Br8–xClx(PEt3)4: Insight into the Reaction Route to Metalloid Clusters of Germanium
Inorganic Chemistry ( IF 4.3 ) Pub Date : 2021-09-11 , DOI: 10.1021/acs.inorgchem.1c01985 Tanja Kunz 1 , Victoria Graf 1 , Claudio Schrenk 1 , Andreas Schnepf 1
Inorganic Chemistry ( IF 4.3 ) Pub Date : 2021-09-11 , DOI: 10.1021/acs.inorgchem.1c01985 Tanja Kunz 1 , Victoria Graf 1 , Claudio Schrenk 1 , Andreas Schnepf 1
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The isolation of the germanium mixed halide cluster Ge14Br8–xClx(PEt3)4 (2) by the reaction of a metastable GeIBr solution (toluene/PEt3) with GeCl2·dioxane provides new insights into the complex formation mechanism of metalloid germanium clusters through the disproportionation reaction of GeIX (X = Cl and Br). It is shown that the GeII halide is involved in at least two steps in the build-up reaction of 2. The molecular structure of 2 is presented together with a plausible reaction mechanism leading to the binary cluster Ge14Br8(PEt3)4 and future aspects of these findings.
中文翻译：
Ge14Br8–xClx(PEt3)4：对锗类金属簇反应路线的洞察
锗混合卤化物簇 Ge 14 Br 8– x Cl x (PEt 3 ) 4 ( 2 ) 通过亚稳态 Ge I Br 溶液（甲苯/PEt 3）与 GeCl 2 ·二恶烷的反应分离，提供了新的见解Ge I X (X = Cl 和 Br)的歧化反应形成准金属锗簇的复杂形成机制。结果表明，在Ge II卤化物参与的积聚反应至少两个步骤2。2的分子结构与导致二元簇 Ge 14 Br 8 (PEt 3 ) 4的似是而非的反应机制以及这些发现的未来方面一起呈现。
更新日期：2021-10-18
中文翻译：
Ge14Br8–xClx(PEt3)4：对锗类金属簇反应路线的洞察
锗混合卤化物簇 Ge 14 Br 8– x Cl x (PEt 3 ) 4 ( 2 ) 通过亚稳态 Ge I Br 溶液（甲苯/PEt 3）与 GeCl 2 ·二恶烷的反应分离，提供了新的见解Ge I X (X = Cl 和 Br)的歧化反应形成准金属锗簇的复杂形成机制。结果表明，在Ge II卤化物参与的积聚反应至少两个步骤2。2的分子结构与导致二元簇 Ge 14 Br 8 (PEt 3 ) 4的似是而非的反应机制以及这些发现的未来方面一起呈现。
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