Alkoxyhydrosilanes as sources of silylene ligands: Novel approaches to transition metal-silylene complexes

被引：7

作者：

Sato, T ^{[1
]}

Okazaki, M ^{[1
]}

Tobita, H ^{[1
]}

机构：

[1] Tohoku Univ, Grad Sch Sci, Dept Chem, Sendai, Miyagi 9808578, Japan

来源：

CHEMISTRY LETTERS | 2004年 / 33卷 / 07期

关键词：

D O I：

10.1246/cl.2004.868

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Irradiation of Fe(CO)(5) and HSiMe2OR (R = alkyl or aryl group) together with hexamethylphosphoric triamide (HMPA) produces (CO)(4)Fe=SiMe2.HMPA and SiMe2(OR)(2). Even in the absence of HMPA, irradiation of Fe(CO)(5) and HSiMe2O(2-C5H4N) affords (CO)(3)(H)Fe{SiMe2...O(2-C5H4N)...SiMe2}. In these reactions, the alkoxyhydrosilanes act as sources of the silylene ligand.

引用

页码：868 / 869

页数：2

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