Wyniki wyszukiwania dla: THIACROWN ETHERS

• Azo and azoxythiacrown ethers: synthesis and properties

  Publikacja

  • A. Kertmen
  • J. Szczygelska-Tao
  • J. Chojnacki

  - TETRAHEDRON - Rok 2013

  A series of 16- and 18-membered azo- and azoxythiacrown ethers have been synthesized by reductive macrocyclization of the respective bis(nitrophenoxy)oxaalkanes. The aromatic residues located in the polyether region of the molecule were introduced to macrocyclic skeletons and their affinities toward different groups of metal cations in ion-selective electrodes were described. X-ray structures for one dinitropodand and one azoxybenzothiacrown...

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