Synthesis and Characterization of Potential Single-Source Precursors to Group 13-Antimonides

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• 作者：Ryan A. Baldwin ; Edward E. Foos ; Richard L. Wells ; Peter S. White ; Arnold L. Rheingold ; and Glenn P. A. Yap
• 刊名：Organometallics
• 出版年：1996
• 出版时间：November 12, 1996
• 年：1996
• 卷：15
• 期：23
• 页码：5035 - 5038
• 全文大小：152K
• 年卷期：v.15,no.23(November 12, 1996)
• ISSN：1520-6041

文摘

The independent 1:1 reactions of Et₃Ga and(Me₃SiCH₂)₃In withSb(SiMe₃)₃ yield the simpleLewis acid-base adductsEt₃Ga·Sb(SiMe₃)₃(1) and(Me₃SiCH₂)₃In·Sb(SiMe₃)₃(2), respectively. Reaction of(Me₃CCH₂)₂GaCl or(Me₃SiCH₂)₂InCl withSb(SiMe₃)₃ in a 1:1 moleratioaffords the dehalosilylation products[(Me₃CCH₂)₂GaSb(SiMe₃)₂]_x(3) and[(Me₃SiCH₂)₂InSb(SiMe₃)₂]₂ (4),respectively. These new compounds were characterized bymultinuclearsolution NMR (¹H and ¹³C), partial elementalanalysis, and, for 1, 2, and 4, singlecrystalX-ray analysis.