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The synthesis and molecular structure of the first two-coordinate, dinuclear σ-bonded mercury(I) RHgHgR compound
被引:0
|作者:
Bravo-Zhivotovskii, D
[1
]
Yuzefovich, M
Bendikov, M
Klinkhammer, K
Apeloig, Y
机构:
[1] Technion Israel Inst Technol, Dept Chem, IL-32000 Haifa, Israel
[2] Technion Israel Inst Technol, Lise Meitner Minerva Ctr Computat Quantum Chem, IL-32000 Haifa, Israel
[3] Univ Stuttgart, Inst Anorgan Chem, D-70550 Stuttgart, Germany
关键词:
mercury;
silicon;
D O I:
10.1002/(SICI)1521-3773(19990419)38:8<1100::AID-ANIE1100>3.0.CO;2-N
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
A linear Si-Hg-Hg-Si arrangement and a Hg-Hg distance of 265.69 pm are exhibited by the first two-coordinate, dinuclear σ-bonded organomercury(I) compound 1. It was formed unexpectedly in the reaction of two equivalents of the silane (Me3SiMe2Si)3SiH with tBu2Hg. In contrast if the reagents are allowed to react in a 1:1 ratio the expected mercury(II) compound (Me3SiMe2Si)3SiHgtBu is obtained.
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页码:1100 / 1102
页数:3
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