Synthesis and crystal structure of [K([2.2]crypt)]2[HgGe9](dmf)

被引：29

作者：

Boeddinghaus, M. Bele ^{[1
]}

Hoffmann, Stephan D. ^{[1
]}

Faessler, Thomas F. ^{[1
]}

机构：

[1] Tech Univ Munich, Dept Chem, D-85747 Garching, Germany

来源：

ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE | 2007年 / 633卷 / 13-14期

关键词：

zintl ion; germanium; mercury; cluster compounds; crystal structure;

D O I：

10.1002/zaac.200700219

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The title compound [K([2.2]crypt](2)[HgGe9](dmf)(1)) (1) has been obtained by reaction of elemental mercury with the binary phase of the formal composition K4Ge9 in dmf and after addition of [2.2]crypt. The X-ray single crystal analysis shows that 1 contains polymeric (1)(infinity)[HgGe9](2-) units in which Geg clusters are linked together by mercury atoms. The differences in the structures of 1 and the related compound [K([2.2.2]Crypt)](2)[HgGe9](en)(2)(2)) 2 are discussed.

引用

页码：2338 / 2341

页数：4

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