Unsymmetrically Substituted Dimethyldiaminosilanes as Ligands towards Zirconium (IV)

V Passarelli, P Zanella

文献索引：Passarelli, Vincenzo; Zanella, Pierino European Journal of Inorganic Chemistry, 2004 , # 22 p. 4439 - 4446

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被引用次数: 2

摘要

Abstract Unsymmetrically substituted dimethyldiaminosilanes of the general formula SiMe 2 (NR 2)(NR′ 2) have been prepared by treating LiNR 2 with SiMe 2 Cl (NR′ 2)(NR 2, NR′ 2= NMe 2, NC 4 H 8, NHiPr, NHtBu, NHCH 2 CH 2 NMe 2 or NHCH 2 CH 2 OMe). Their ligating properties towards zirconium (IV) have been investigated as a function of the nitrogen substituents and the syntheses of the binary compound Zr [SiMe 2 (NiPr)(NtBu)] 2 ...