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

被引：47
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.
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收藏
页码：5786 / 5788
页数：3
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