Arenetitatnium(II) complexes of formula Ar-TiCl2-Al2Cl6 |
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Authors: | R. Gieźyśki S. Dzierzgowski S. Pasynkiewicz |
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Affiliation: | Institute of Organic Chemistry and Technology, Technical University (Politechnika), 00-662 Warsaw Poland |
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Abstract: | The synthesis and properties of Ar-TiCl2-Al2Cl6(Ar=benzene or a methylbenzene) complexes have been studied, and the results indicate an increase in stability of the arenetitanium π-bond in the order: benzene < toluene < xylenes < mesitylene < durene < hexamethylbenzene.An exchange reaction of the aromatic ligands was observed. On the basis of conductivity measurements it was ascertained that the complexes are partialy ionize in solution. |
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