Photocontrolled extraction ability of azobenzene-bridged azacrown ether

Seiji Shinkai, Toshiyuki Ogawa, Takahiro Nakaji, Yumiko Kusano, Osamu Nanabe

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Abstract

The extraction equilibrium of alkali metal salts between water and benzene with an azobenzene-bridged azacrown ether(I) is affected by photo(uv)-irradiation. This indicates that the binding ability of (I) can be controlled by photo-induced cis-trans isomerism of the azobenzene moiety.

Original languageEnglish
Pages (from-to)4569-4572
Number of pages4
JournalTetrahedron Letters
Volume20
Issue number47
DOIs
Publication statusPublished - Jan 1 1979
Externally publishedYes

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All Science Journal Classification (ASJC) codes

  • Biochemistry
  • Drug Discovery
  • Organic Chemistry

Cite this

Shinkai, S., Ogawa, T., Nakaji, T., Kusano, Y., & Nanabe, O. (1979). Photocontrolled extraction ability of azobenzene-bridged azacrown ether. Tetrahedron Letters, 20(47), 4569-4572. https://doi.org/10.1016/S0040-4039(01)86651-X