GI-REACT! - Artigos: Envíos recentes

Mostrando ítems 36-40 de 111

    • A Pentadentate Member of the Picolinate Family for Mn(ɪɪ) Complexation and an Amphiphilic Derivative 

      Pujales-Paradela, Rosa; Carniato, Fabio; Uzal-Varela, Rocío; Brandariz, Isabel; Iglesias, Emilia; Platas-Iglesias, Carlos; Botta, Mauro; Esteban-Gómez, David (Royal Society of Chemistry, 2018-12-04)
      [Abstract] We report a pentadentate ligand containing a 2,2′-azanediyldiacetic acid moiety functionalized with a picolinate group at the nitrogen atom (H3paada), as well as a lipophylic derivative functionalized with a ...

    • Phosphate and polyphosphate anion recognition by a dinuclear copper(ii) complex of an unsymmetrical squaramide 

      Esteves, Catarina V.; Costa, Judite; Esteban-Gómez, David; Lamosa, Pedro; Bernard, Hélène; Platas-Iglesias, Carlos; Tripier, Raphaël; Delgado, Rita (Royal Society of Chemistry, 2019-05-29)
      [Abstract] In the search for receptors suitable for the recognition of phosphate or polyphosphate anions, a new unsymmetrical squaramide-based ligand bearing dipicolylamine (dpa) and ethylpiperazine units (L) was designed ...

    • Reinforced Ni(ɪɪ)-Cyclam Derivatives as Dual ¹H/¹⁹F MRI Probes 

      Pujales-Paradela, Rosa; Savic, Tanja; Brandariz, Isabel; Pérez-Lourido, Paulo; Angelovski, Goran; Esteban-Gómez, David; Platas-Iglesias, Carlos (Royal Society of Chemistry, 2019-03-11)
      [Abstract] Reinforced cross-bridged Ni²⁺-cyclam complexes were functionalised with pendant arms containing both amide protons and CF₃ groups that lead to a dual ¹H/¹⁹F response. The resulting complexes possess very high ...

    • endo- versus exo-Cyclic coordination in copper complexes with methylthiazolylcarboxylate tacn derivatives 

      Guillou, Amaury; Lima, Luís M. P.; Esteban-Gómez, David; Delgado, Rita; Platas-Iglesias, Carlos; Patinec, Véronique; Tripier, Raphaël (Royal Society of Chemistry, 2019-05-17)
      [Abstract] Three tacn (1,4,7-triazacyclononane)-based ligands substituted by methylthiazolylcarboxylate (tha) and/or methylthiazolyl (th) arms have been examined for copper complexation with the aim to study the impact of ...

    • Effect of Ionizing Radiation on Human Myeloperoxidase: Reaction With Hydrated Electrons 

      Ramos, Daniel R.; Fernández-Pérez, María-Isabel; Furtmüller, Paul G.; Obinger, Christian; García-Dopico, María-Victoria; Santaballa, J. Arturo; Canle, Moisés (Elsevier, 2021-11-27)
      [Abstract] Myeloperoxidase (MPO) is a myeloid-lineage restricted enzyme largely expressed in the azurophilic granules of neutrophils. It catalyses the formation of reactive oxygen species, mainly hypochlorous acid, ...