Germylenes derived from pyridine-containing diols: reactions with diphenylphosphoryl azide and 9,10-phenanthrenequinone

被引:2
|
作者
Huang, M. [1 ]
Kireenko, M. M. [1 ]
Zaitsev, K. V. [1 ]
Oprunenko, Yu. F. [1 ]
Churakov, A. V. [2 ]
Karlov, S. S. [1 ]
Zaitseva, G. S. [1 ]
机构
[1] Moscow MV Lomonosov State Univ, Moscow 119992, Russia
[2] Russian Acad Sci, NS Kurnakov Gen & Inorgan Chem Inst, Moscow 117907, Russia
关键词
germylenes; hypervalent germanium; pyridine-containing diols; 1,4-cycloaddition; oxidation; X-ray structural analysis; GERMANIUM; GERMOCANES; COMPLEXES; AMIDES; SN;
D O I
10.1007/s10593-012-0950-1
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A study was carried out on the behavior of monomeric germylenes derived from pyridine-containing diols in reactions with diphenylphosphoryl azide and 9,10-phenanthrenequinone. It was found that the germanium atom increases its oxidation state to 4+ in these reactions. The structure of the product of the reaction with 9,10-phenanthrenequinone was confirmed by X-ray structural analysis, which showed a transannular germanium-nitrogen interaction in this product.
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页码:1584 / 1589
页数:6
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