Controlled Assembly of Inorganic-Organic Frameworks Based on [SeMo6O21]4- Polyanion

被引：38

作者：

Yang, Donghui ^{[1
]}

Li, Suzhi ^{[2
]}

Ma, Pengtao ^{[1
]}

Wang, Jingping ^{[1
]}

Niu, Jingyang ^{[1
]}

机构：

[1] Henan Univ, Coll Chem & Chem Engn, Inst Mol & Crystal Engn, Henan Key Lab Polyoxometalate, Kaifeng 475004, Henan, Peoples R China

[2] Shangqiu Normal Univ, Engn Res Ctr Funct Mat Preparat, Coll Chem & Chem Engn, Shangqiu 476000, Henan, Peoples R China

来源：

INORGANIC CHEMISTRY | 2013年 / 52卷 / 24期

基金：

中国国家自然科学基金;

关键词：

STRUCTURAL-CHARACTERIZATION; CRYSTAL-STRUCTURES; BUILDING-BLOCKS; POLYOXOMETALATE; FUNCTIONALIZATION; COMPLEXES; HETEROPOLYMOLYBDATES; OCTAMOLYBDATES; MOLYBDENUM(V); DERIVATIVES;

D O I：

10.1021/ic401804e

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The chemical system based on [SeMo6O21](4-) polyanion and carboxylate ligand has been investigated. According to the inherent nature of organic groups, a series of selenomolybdates with three architectures have been isolated through rational and deliberate synthetic routes by stereospecific addition of different carboxylic acids. Such an approach is potentially interesting for {SeMo6} cluster, which exhibits a high surface nucleophilicity and is capable of being functionalized by covalently bound carboxylic acids. Investigation of the assemblies reveals that carboxylic acids have good flexibility and conformational freedom, representing the powerful chemical tools to control the polyanion assembly processes.

引用

页码：14034 / 14039

页数：6

共 53 条

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