Novel squaraine signalling Zn(II) ions: three-state fluorescence response to a single input


Dilek G., Akkaya E.

TETRAHEDRON LETTERS, cilt.41, ss.3721-3724, 2000 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 41 Konu: 19
  • Basım Tarihi: 2000
  • Doi Numarası: 10.1016/s0040-4039(00)00474-3
  • Dergi Adı: TETRAHEDRON LETTERS
  • Sayfa Sayıları: ss.3721-3724

Özet

A novel metal ion sensitive 2,3,3-trimethyl-3H-indole-derived squaraine dye showing different fluorescence responses depending on the complexation stoichiometry has been synthesized. Thus, three levels of signals are attainable by varying the Zn(II) ion concentration. (C) 2000 Elsevier Science Ltd. All rights reserved.