Selective synthesis of conformationally restricted mono-cyclopentadienyl titanium(IV) complexes of p-tBu-calix[6]arene

Selective synthesis of conformationally restricted mono-cyclopentadienyl titanium(IV) complexes of p-tBu-calix[6]arene

Reaction of p-'Bu-calix[6]arene with potassium metal in methanol followed by [TiCp2Cl2] affords novel mononuclear and binuclear monocyclopentadienyl titanium(IV) complexes, both having the same inverted double cone conformation with a Cp in one of the cavities, in both complexes.

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2003-04 (8), p.1014-1015
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-'Bu-calix[6]arene with potassium metal in methanol followed by [TiCp2Cl2] affords novel mononuclear and binuclear monocyclopentadienyl titanium(IV) complexes, both having the same inverted double cone conformation with a Cp in one of the cavities, in both complexes.
ISSN:1359-7345
1364-548X
DOI:10.1039/b301075a