Synthesis and crystal structure of [{nBuMg(μ-TMP)}2] and of a homometallic inverse crown in tetranuclear [{nBuMg2[μ-N(H)Dipp]2(μ3-OnBu)}2]

被引:30
作者
Hevia, E [1 ]
Kennedy, AR [1 ]
Mulvey, RE [1 ]
Weatherstone, S [1 ]
机构
[1] Univ Strathclyde, Dept Pure & Appl Chem, Glasgow G1 1XL, Lanark, Scotland
关键词
alkoxides; amides; crown compounds; inverse crown compounds; magnesium;
D O I
10.1002/anie.200353286
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Previous inverse crown amides have been heterometallic compounds that contain a mixture of alkali-metal ions (M+) and magnesium cations. However, the first homometallic (magnesium-magnesium′) inverse crown is unveiled (see picture) by exploiting the isovalent relationship between M + and (BuMg)+.
引用
收藏
页码:1709 / 1712
页数:4
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