Preparation and structure of the first complex of an early transition metal and a calixarene, calix[6]arene[TiCl2(µ-O)TiCl3]2
- 1 January 1986
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 8,p. 610-611
- https://doi.org/10.1039/c39860000610
Abstract
Hexamethoxycalix[6]arene reacts with TiCl4 to give a macrocycle to which two bimetallic units, (Cl3TiOTiCl2), have been attached; the X-ray crystal structure shows that the metal complex has broken an O–Me bond, linking one Ti atom to the calixarene through a full Ti–O bond and two TiOMe donor bonds, while the other Ti atom remains co-ordinatively unsaturated.Keywords
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