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首页> 外文期刊>Coordination chemistry reviews >Directing organic-inorganic hybrid molecular-assemblies of polyoxometalate crown-ether complexes with supramolecular cations
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Directing organic-inorganic hybrid molecular-assemblies of polyoxometalate crown-ether complexes with supramolecular cations

机译:指导具有超分子阳离子的多金属氧酸盐冠醚配合物的有机-无机杂化分子组装

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摘要

The design of new materials by directing the self-assembly of organic-inorganic hybrid molecular assemblies of polyoxometalate crown-ether complexes with supramolecular cations is reviewed with a particular focus on mixed-valence [PMo_(12)O_(40)]~(4-) building blocks. Structurally configurable supramolecular cations of organic ammonium and crown ethers, i.e. protonated aromatic amines complexed by crown ethers are also outlined. The design principles for the one-electron reduced mixed-valence polyoxomolybdate cluster of [PMo_(12)O_(40)]~(4-) are also deduced. The construction principles behind these assemblies and also the concept of using cluster-based "crowns" to complex the cations to extend the design concept further is discussed, especially in the development of inorganic crowns that could combine the properties of the electronically interesting building block along with the receptor building blocks.
机译:综述了通过指导含超分子阳离子的多金属氧酸盐冠醚配合物的有机-无机杂化分子组装体的自组装来设计新材料,特别着重于混合价[PMo_(12)O_(40)]〜(4 -) 建筑模块。还概述了有机铵和冠醚的结构可构型的超分子阳离子,即与冠醚络合的质子化芳族胺。还推导了[PMo_(12)O_(40)]〜(4-)的单电子还原化合价多氧钼酸酯簇的设计原理。讨论了这些组件背后的构造原理,以及使用基于簇的“冠”来复杂阳离子以进一步扩展设计概念的概念,尤其是在无机冠的开发中,该冠可以结合电子有趣的构造块的特性。与受体构建块。

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