A novel dual channel responsive zinc(II) probe

KARAKAYA S., Algi F.

TETRAHEDRON LETTERS, cilt.55, sa.40, ss.5555-5559, 2014 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 55 Sayı: 40
  • Basım Tarihi: 2014
  • Doi Numarası: 10.1016/j.tetlet.2014.08.059
  • Dergi Adı: TETRAHEDRON LETTERS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.5555-5559
  • Anahtar Kelimeler: 1,10-Phenanthroline, Zn(II), Fluorescence, Colorimetric, Probe, BODIPY, TURN-ON RESPONSE, FLUORESCENT CHEMOSENSOR, BODIPY DYES, ZN2+, SENSORS, MODULATION, CHEMISTRY, DIPYRRINS, EMISSION, DESIGN
  • Çanakkale Onsekiz Mart Üniversitesi Adresli: Evet

Özet

A novel compound, 1, which is based on a 1,10-phenanthroline scaffold with cofacial BODIPY units, is synthesized via a three-step reaction sequence. It is noteworthy that 1 can be utilized for both visual and turn-off fluorometric detection of Zn2+ ions in aqueous acetonitrile solution. The fluorescence response is based on cation-mediated oxidative photoinduced electron transfer (PET). The digital action of a two-input NOR logic gate is also demonstrated. (C) 2014 Elsevier Ltd. All rights reserved.