Reactivity Studies of a Ge1-Ge1 Compound with and without Cleavage of the Ge-Ge Bond

被引：48

作者：

Sen, Sakya S. ^{[1
]}

Kratzert, Daniel ^{[1
]}

Stern, Daniel ^{[1
]}

Roesky, Herbert W. ^{[1
]}

Stalke, Dietmar ^{[1
]}

机构：

[1] Univ Gottingen, Inst Anorgan Chem, D-37077 Gottingen, Germany

来源：

INORGANIC CHEMISTRY | 2010年 / 49卷 / 13期

关键词：

ELEMENT ALKYNE ANALOGS; TRANSITION-METALS; LEAD ANALOGS; HEAVIER; CHARACTER; GERMANIUM; SILICON; COMPLEX; TIN; AR';

D O I：

10.1021/ic100501e

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

This Communication describes two strikingly different reactivities of a digermylene [{PhC(NtBu)(2)}(2)Ge-2] (1) featuring a Ge-1-Ge-1 single bond. In the reaction with azobenzene, 1 affords the oxidative addition product LGeN(Ph)N(Ph)GeL [2; L = PhC(NtBu)(2)], with simultaneous cleavage of the Ge-Ge bond, whereas treatment of 1 with Fe-2(CO)(9) yields the Lewis acid-base adduct LGe[Fe(CO)(4)]Ge[(Fe(CO)(4)]L (3). Both compounds were characterized by single-crystal X-ray diffraction, NMR spectroscopy, electrospray ionization mass spectrometry, and elemental analysis.

引用

页码：5786 / 5788

页数：3

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