Syntheses of diruthenaborane clusters, [{CP*Ru(μ-H)}2B3H7], [{(Cp*Ru)2(μ-H)}B4H9], and [(Cp*Rn)2(μ-H)(PMe3)(μ-η4-B2H5)]

被引：0
|
作者：
Kawano, Y [1 ]
Matsumoto, H [1 ]
Shimoi, M [1 ]
机构：
[1] Univ Tokyo, Grad Sch Arts & Sci, Dept Basic Sci, Meguro Ku, Tokyo 1538902, Japan
来源：
CHEMISTRY LETTERS | 1999年 / 06期
关键词：
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中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A diruthenapentaborane cluster [{Cp*Ru(mu-H)}(2)B3H7] (1) was synthesized by the reaction of [Cp*RuCl](4) with BH3. THF. Compound 1 undergoes cluster expansion by further interaction with BH3. THF to give [{(Cp*Ru)(2)(mu-H)}B4H9] (2). Reaction of 1 with PMe3 leads to degradation of the cluster framework to give [{(Cp*Ru)(2)(mu-H)}(PMe3)(mu-eta(4)-B2H5)] (3).
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页码：489 / 490
页数：2
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