Reactivity of [CP2Ti(CO)2] towards nitrile and water adducts of B(C6F5)3:: Formation of [CP2Ti(η2-F3CC6H4CN)•B(C6F5)3] and [Cp2Ti][HOB(C6F5)3] with a Ti•••F interaction

被引：19

作者：

Choukroun, R ^{[1
]}

Lorber, C ^{[1
]}

Vendier, L ^{[1
]}

机构：

[1] CNRS, Chim Coordinat Lab, F-31077 Toulouse, France

来源：

EUROPEAN JOURNAL OF INORGANIC CHEMISTRY | 2004年 / 02期

关键词：

titanium; boranes; N ligands; structure elucidation; hydrolysis;

D O I：

10.1002/ejic.20300366

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction of [Cp2Ti(CO)(2)] with borane adducts (CF3C6H4CNB)-B-.(C6F5)(3) and [(H2OB)-B-.(C6F5)(3)] has afforded the titanaazirine [CP2Ti(eta(2)-C,N-F3CC6H4CN)B-.(C6F5)(3)] (1) and the Ti-III salt [Cp2Ti][HOB(C6F5)(3)] (2), respectively. In both cases, a (TiF)-F-... interaction between the titanium centre and an orthofluorine atom of the tris(perfluorophenyl)borane is observed in the X-ray structure determination. (C) Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004.

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页码：317 / 321

页数：5

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