New syntheses and crystal structures of bis(fluorophenyl) mercury, Hg(Rf)2 (Rf = C6F5, 2,3,4,6-F4C6H, 2,3,5,6-F4C6H, 2,4,6-F3C6H2, 2,6-F2C6H3)

被引:6
|
作者
Naumann, D [1 ]
Schulz, F [1 ]
机构
[1] Univ Cologne, Inst Anorgan Chem, D-50939 Cologne, Germany
来源
关键词
mercury; fluorophenyl compounds; crystal structures;
D O I
10.1002/zaac.200400244
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Bis(fluorophenyl) mercury compounds, Hg(R-f)(2) (R-f = C6F5, C6HF4, C6H2F3, C6H3F2), are prepared in good yields by the reactions of HgF2 with Me3SiRf. The crystal structures of Hg(2,3,4,6-F4C6H)(2) (monoclinic, P2(1)/n), Hg(2,3,5,6-F4C6H)(2) (monoclinic, C2/m), Hg(2,4,6-F3C6H2)(2) (monoclinic, P2(1)/c) and Hg(2,6-F2C6H3)(2) (triclinic, P (1) over bar) are described.
引用
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页码:122 / 125
页数:4
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