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A tris(alkyl)yttrium compound containing six β-agostic Si-H interactions.

Authors :
Yan, KaKing
Pawlikowski, Andrew V.
Ebert, Chris
Sadow, Aaron D.
Source :
Chemical Communications. 2/14/2009, Issue 6, p656-658. 3p.
Publication Year :
2009

Abstract

The new homoleptic rare earth compound [Y(C(SiHMe2)3)3] (2) is prepared in 82% yield by salt metathesis of YCl3 and 3 equivalents of [KC(SiHMe2)3] (1); two α-agostic Y· · ·(H-Si) interactions are observed for each C(SiHMe2)3 ligand in 2, giving six agostic interactions per yttrium(III) center. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
13597345
Issue :
6
Database :
Academic Search Index
Journal :
Chemical Communications
Publication Type :
Academic Journal
Accession number :
78075775
Full Text :
https://doi.org/10.1039/b818630h