[Ge9=Ge9=Ge9=Ge9]8-:: A linear tetramer of nine-atom germanium clusters, a nanorod

被引：110

作者：

Ugrinov, A ^{[1
]}

Sevov, SC ^{[1
]}

机构：

[1] Univ Notre Dame, Dept Chem & Biochem, Notre Dame, IN 46556 USA

来源：

INORGANIC CHEMISTRY | 2003年 / 42卷 / 19期

关键词：

D O I：

10.1021/ic034677+

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A tetramer of nine-atom deltahedral germanium clusters and charge 8-, [Ge9=Ge9=Ge9=Ge9](8-), has been characterized as a (Rb-18C6)(+) salt (18C6 = 18-crown-6 polyether). The clusters are connected by pairs of parallel bonds, and the electrons are delocalized over the whole anion. The size of the tetramer is of nanorod dimensions, ca. 2 nm.

引用

页码：5789 / +

页数：4

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