MATRIX-ISOLATION SPECTROSCOPIC STUDIES OF HYDROGEN-BONDED COMPLEXES OF TITANOCENE DIHALIDES WITH HCL

被引：8

作者：

AULT, BS

机构：

[1] Department of Chemistry, University of Cincinnati, Cincinnati

来源：

INORGANIC CHEMISTRY | 1991年 / 30卷 / 11期

关键词：

D O I：

10.1021/ic00011a007

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The matrix isolation technique has been combined with infrared spectroscopy to characterize the interaction between Cp2TiF2 and Cp2TiCl2, and HCl. Isolated 1/1 complexes were observed for each pair of reactants; the Cp2TiF2.HCl complex was characterized by a red shift of the HCl stretching mode to 2440 cm-1 and a dramatic broadening of this absorption. In addition, strongly perturbed Ti-F stretching modes were observed near 536 and 556 cm-1. The spectral data collectively indicate formation of hydrogen-bonded complexes, from the HCl subunit to both of the halogens on the titanocene dihalide in a bidentate structure.

引用

页码：2483 / 2487

页数：5

共 26 条

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