Metal-promoted oxidative pi-conjugation and coupling of substituted-fulvalene-type ligands: Synthesis and crystal structures of pi-conjugated C24H12(SiMe(3))(2) and the dimer [C24H13(SiMe(3))(2)](2)

被引：6

作者：

Malaba, D ^{[1
]}

Tessier, CA ^{[1
]}

Youngs, WJ ^{[1
]}

机构：

[1] UNIV AKRON,DEPT CHEM,AKRON,OH 44325

来源：

ORGANOMETALLICS | 1996年 / 15卷 / 13期

关键词：

D O I：

10.1021/om950954b

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The oxidation of the substituted-fulvalene dianion with group 13 metal halides yields dark green crystals of the stable pi-conjugated fulvalene C24H12(SiMe(3))(2). Reaction of the fulvalene monoanion with the metal halides results in the oxidative coupling of the ligand to give the dimer [C24H13(SiMe(3))(2)](2) These compounds, obtained rather unexpectedly during efforts to synthesize metal complexes of the fulvalene-type ligand, have been characterized by X-ray crystallography.

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页码：2918 / 2922

页数：5

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