Browsing by Author "5ea11f55-e84e-49c9-8498-cd620c481833"

Now showing items 1-3 of 3

    • Fatty acid conjugates of Toluidine Blue O as Amphiphilic Photosensitizers: Synthesis, solubility, photophysics ... 
      Robinson Duggon, José; Pizarro, Nancy; Gunther Sapunar, Germán; Zúñiga Núñez, Daniel; Edwards, Ana María; Greer, Alexander; Fuentealba, Denis (Wiley, 2020)
      Toluidine blue O (TBO) is a water-soluble photosensitizer that has been used in photodynamic antimicrobial and anticancer treatments, but suffers from limited solubility in hydrophobic media. In an effort to incrementally ...
    • Mechanism of Visible-Light Photooxidative Demethylation of Toluidine Blue O 
      Robinson-Duggon, José; Mariño-Ocampo, Nory; Barrias, Pablo; Zúñiga-Núñez, Daniel; Günther, Germán; Edwards, Ana María; Greer, Alexander; Fuentealba, Denis (American Chemical Society, 2019)
      Experiments and theoretical calculations by density functional theory (DFT) have been carried out to examine a self-sensitized type I photooxidation of toluidine blue O (TBO+). This study attempts to build a connection ...
    • Supramolecular reversible On-Off switch for singlet oxygen using cucurbit[n]uril inclusion complexes 
      Robinson Duggon, José; Pérez Mora, Francisco; Valverde Vasquez, Liliana; Cortés Arriagada, Diego; Fuente Urrutia, Julio de la; Günther Sapunar, Germán; Fuentealba, Denis (American Chemical Society, 2017)
      A novel strategy to control the generation of singlet oxygen by a photosensitizer using cucurbit[n]urils inclusion complexes is shown herein, and the strategy has great potential for therapeutic applications. We show the ...