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Three-Dimensional Network Structures Based on Pyridyl-Calix[4]Arene Metal Complexes.
ChemPlusChem ( IF 3.0 ) Pub Date : 2017-11-01 , DOI: 10.1002/cplu.201700400
Carmelo Sgarlata 1 , Giovanna Brancatelli 2 , Cosimo G Fortuna 1 , Domenico Sciotto 1 , Silvano Geremia 2 , Carmela Bonaccorso 1
Affiliation  

A new series of supramolecular assemblies is obtained through the interaction of 3-pyridylmethyl-calixarenes and copper or zinc ions. The complexes formed are characterized both in solution and in the solid state. The results offer appealing insights into how the steric crowding of the lower rim and different coordination modes of the metal centers have a great impact on the overall architecture of the complexes with the formation of monomeric, dimeric, or oligomeric/polymeric species.

中文翻译:

基于吡啶基-Calix [4]芳烃金属配合物的三维网络结构。

通过3-吡啶基甲基杯芳烃与铜或锌离子的相互作用获得了一系列新的超分子组装体。形成的络合物在溶液和固态下均具有特征。结果提供了关于下边缘的空间拥挤和金属中心的不同配位模式如何对形成单体,二聚体或低聚/聚合类物质的配合物的整体结构产生重大影响的深刻见解。
更新日期:2017-11-29
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