Selective 1,3-complexation of p-(t)Bu-calix[4]arene by [TiCp(2)Me(2)]

Selective 1,3-complexation of p-(t)Bu-calix[4]arene by [TiCp(2)Me(2)]

Reaction of p-(t)Bu-calix[4]arene with dimethyl titanocene results in high yield selective 1,3-dimetallation of the calixarene in the cone conformation by selective cleavage of one methyl group.

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2004-01 (1), p.64-65
Hauptverfasser: Petrella, Antonella J, Roberts, Nicholas K, Craig, Donald C, Raston, Colin L, Lamb, Robert N
Format: Artikel
Sprache:eng
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Zusammenfassung:Reaction of p-(t)Bu-calix[4]arene with dimethyl titanocene results in high yield selective 1,3-dimetallation of the calixarene in the cone conformation by selective cleavage of one methyl group.
ISSN:1359-7345
DOI:10.1039/b309455c