Trichloro-(2,6-ditertbutylphenoxo)-titanium(IV): Synthesis and X-ray structure

被引：8
|
作者：
Matilainen, L
Klinga, M
Leskela, M
机构：
[1] Department of Chemistry, University of Helsinki, FIN-00014
来源：
POLYHEDRON | 1996年 / 15卷 / 01期
关键词：
D O I：
10.1016/0277-5387(95)00092-7
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The reaction of Na(2,6-(t)Bu(2)-C6H3O) with TiCl4 in toluene gave TiCl3(2,6-(t)Bu-C6H3O) (compound 1). Dark red crystals suitable for X-ray diffraction analysis were obtained by sublimation or cooling the product in hydrocarbon solvent to -20 degrees C. Structural analysis showed that compound 1 is monomeric and titanium atom occupies the distorted tetrahedral environment surrounded by three chlorides and one bulky phenoxo group. The Ti-OAr bond of complex is very short which indicates that there is a Ti-O multiple bond.
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页码：153 / 156
页数：4
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