Electronic Delocalization in Two and Three Dimensions: Differential Aggregation in Indium "Metalloid" Clusters
Electronic Delocalization in Two and Three Dimensions: Differential Aggregation in Indium "Metalloid" Clusters
复制标题
二维和三维电子离域：铟“类金属”簇中的差异聚集
DOI：
10.1002/ange.201708496
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发表时间：
2017
影响因子：
--
通讯作者：
Protchenko A
中科院分区：
文献类型：
--
作者：
Protchenko A
还原硼基铟前体得到二维和三维 MM 键合网络受到支持配体选择的影响。虽然前所未有的纳米级簇[In68(硼基)12]−（具有In12@In44@In12(硼基)12同心结构）可以从双(硼基)氯化铟(III)前体的钾还原中分离出来，但相应的(苯甲脒)InIIIBr(硼基)系统的类似还原给出了近平面(和弱芳香族)四核[In4(硼基)4]2−系统。
Reduction of indium boryl precursors to give two‐ and three‐dimensional M−M bonded networks is influenced by the choice of supporting ligand. While the unprecedented nanoscale cluster [In68(boryl)12]−(with an In12@In44@In12(boryl)12concentric structure), can be isolated from the potassium reduction of a bis(boryl)indium(III) chloride precursor, analogous reduction of the corresponding (benzamidinate)InIIIBr(boryl) system gives a near‐planar (and weakly aromatic) tetranuclear [In4(boryl)4]2−system.