Germa-closo-dodecaborate: a new ligand in transition-metal chemistry with a strong trans influence.
Germa-closo-dodecaborate: a new ligand in transition-metal chemistry with a strong trans influence.
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Germa-closo-dodecaborate：过渡金属化学中的一种新配体，具有很强的反式影响。
DOI：
10.1002/chem.200901308
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发表时间：
2009
期刊：
影响因子：
--
通讯作者：
L. Wesemann
中科院分区：
文献类型：
--
作者：
Jörg;H. Schubert;L. Wesemann
描述了锗-邻十二硼酸盐对后过渡金属中心的强亲核特性。介绍了第一个锗-邻十二硼酸盐配合物的合成和表征，并通过 X 射线晶体结构分析确定了锗硼酸盐过渡金属配合物的固态结构。通过红外光谱和核磁共振耦合常数测定了新的硼酸配体的强反式影响。
The strong nucleophilic character of germa-closo-dodecaborate towards late transition metal centres is described. The synthesis and characterisation of the first germa-closo-dodecaborate complexes are presented, and the solid state structures of the germaborate transition metal complexes were determined by X-ray crystal structure analyses. The strong trans influence of the new germaborate ligand was determined by IR spectroscopy and NMR coupling constants.