Influencing the size of giant rings by manipulating their curvatures:: Na6[Mo120O366(H2O)48H12{Pr(H2O)5}6]•(∼200H2O) with open shell metal centers at the cluster surface

被引：67

作者：

Müller, A ^{[1
]}

Beugholt, C ^{[1
]}

Bögge, H ^{[1
]}

Schmidtmann, M ^{[1
]}

机构：

[1] Univ Bielefeld, Fak Chem, Lehrstuhl Anorgan Chem 1, D-33501 Bielefeld, Germany

来源：

INORGANIC CHEMISTRY | 2000年 / 39卷 / 15期

关键词：

D O I：

10.1021/ic0001681

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A new type of giant-wheel-shaped anion (see title) is obtained during the formation of the "classical" tetradecameric molybdenum-blue-type species [{Mo-2){Mo-8}{Mo-1}](14) in the presence of Pr3+. The Pr3+ cations substitute {Mo-2} units and thereby increase the curvature of each ring, which leads to destruction and smaller ring sizes.

引用

页码：3112 / +

页数：3

共 15 条

[11]

2-D

[12] A variety of combinatorially linkable units as disposition:: from a giant icosahedral Keplerate to multi-functional metal-oxide based network structures [J].