Mimicking oxide surfaces:: different types of defects and ligand coordination at well defined positions of a molybdenum oxide based nanocluster

被引：44

作者：

Müller, A ^{[1
]}

Maiti, R ^{[1
]}

Schmidtmann, M ^{[1
]}

Bögge, H ^{[1
]}

Das, SK ^{[1
]}

Zhang, WJ ^{[1
]}

机构：

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

来源：

CHEMICAL COMMUNICATIONS | 2001年 / 20期

关键词：

D O I：

10.1039/b106092a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The mixed valence cluster anion of the compound (NH4)(32)[(Mo110Mo28O416H6)-Mo-VI-O-V(H2O)(58)(CH3CO2)(6)]. xH(2)O 1 (x similar to 250), synthesized under one-pot conditions, contains well-defined different types of defects-missing groups compared to the complete parent {Mo-154} type cluster with full D-7d symmetry-and acetate ligand coordination; this proves that the giant-wheel type anion can be considered as an object with a variety of nanoscale structural features ("nanostructured landscape") allowing reactions at a variety of well defined centers.

引用

页码：2126 / 2127

页数：2

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