A Stable and Crystalline Triarylgermyl Radical: Structure and EPR Spectra

被引：12

作者：

Drost, Christian ^{[1
]}

Griebel, Jan ^{[1
]}

Kirmse, Reinhard ^{[1
]}

Loennecke, Peter ^{[1
]}

Reinhold, Joachim ^{[2
]}

机构：

[1] Univ Leipzig, Inst Anorgan Chem, D-04103 Leipzig, Germany

[2] Univ Leipzig, Wilhelm Ostwald Inst Physikal & Theoret Chem, D-04103 Leipzig, Germany

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2009年 / 48卷 / 11期

关键词：

density functional calculations; EPR spectroscopy; germanium; radicals; structure elucidation; ELECTRON-SPIN-RESONANCE; GERMYL RADICALS; METAL ALKYLS; SN; SILYL; R3SN; GE; REDUCTION; GERMANIUM; ELEMENTS;

D O I：

10.1002/anie.200805328

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) A radical thing: After being obtained unexpectedly in low yields, the synthesis of the first stable triarylgermyl radical·Ge[3, 5-tBu2-2,6-(EtO)2C6H]3 (1; C gray, O blue) was considerably optimized, and the product was investigated by X-ray analysis and EPR spectroscopy. The results were compared with DFT-MO studies for the model compound·Ge[2,6-(MeO)2C6H3]. © 2009 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：1962 / 1965

页数：4

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