Synthesis and Characterization of Thorium a nsa-Cyclopentadienyl−Amido Complexes

Synthesis and Characterization of Thorium a nsa-Cyclopentadienyl−Amido Complexes

Two new thorium complexes, a tetramer (1) of C5Me4Si(Me)2NPhThCl2, and a dimer (2) of Li(Et2O)2[C5Me4Si(Me)2N-t-BuThCl3], have been synthesized and characterized. In both cases, structural studies reveal the thorium centers may be viewed as having pseudo-octahedral geometry, formally with two dative...

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Veröffentlicht in:Organometallics 2003-09, Vol.22 (20), p.3971-3973
Hauptverfasser: Golden, Jeffery T, Kazul'kin, Denis N, Scott, Brian L, Voskoboynikov, Alexander Z, Burns, Carol J
Format: Artikel
Sprache:eng
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Zusammenfassung:Two new thorium complexes, a tetramer (1) of C5Me4Si(Me)2NPhThCl2, and a dimer (2) of Li(Et2O)2[C5Me4Si(Me)2N-t-BuThCl3], have been synthesized and characterized. In both cases, structural studies reveal the thorium centers may be viewed as having pseudo-octahedral geometry, formally with two dative and two covalent chloride interactions.
ISSN:0276-7333
1520-6041
DOI:10.1021/om030513p