Tetrahedron

Bis (crown ethers) derived from biphenyl: extraction and electrochemical properties

…, J Sanchis, S Peransi, S Gil, V Sanz, A Domenech

文献索引：Costero, Ana M.; Sanchis, Joaquin; Peransi, Sergio; Gil, Salvador; Sanz, Vicente; Domenech, Antonio Tetrahedron, 2004 , vol. 60, # 21 p. 4683 - 4691

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被引用次数: 22

摘要

Ligands derived from 4, 4′-dinitrobiphenyl containing azacrown cavities in the 2, 2′ position have been used in extraction and transport experiments. Control experiments with a system containing only one complexing cavity have demonstrated that the capability of forming a sandwich-type complex in the aforementioned ligand not only increases extraction but also the transport across a liquid membrane. Extraction studies have also shown that ...