Search results for "fluorinated ligands"

showing 2 items of 2 documents

Fluorescent Hg2+ Sensors: Synthesis and Evaluation of a Tren-Based Starburst Molecule Containing Fluorinated 1,2,4-Oxadiazoles.

2010

A new tren-based starburst molecule containing fluorinated 1,2,4-oxadiazoles as fluorophores has been synthesized and its sensing behavior toward several metal cations has been investigated by UV/Vis, fluorescence, 1 H NMR and 19 F NMR spectroscopy. Selective sensing for Hg 2+ ions through a PET-based mechanism was evidenced, suggesting application as fluorescent sensor for Hg 2+ of the off-on type.

FluorophoreStereochemistryOrganic ChemistryNuclear magnetic resonance spectroscopySettore CHIM/06 - Chimica OrganicaPhotochemistryFluorescenceChemical synthesischemistry.chemical_compoundElectron transferchemistryProton NMRMoleculePhysical and Theoretical ChemistrySelectivity124-Oxadiazoles Sensors Electron transfer Fluorinated ligands Mercury
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New Cathepsin Inhibitors to Explore the Fluorophilic Properties of the S 2 Pocket of Cathepsin B: Design, Synthesis, and Biological Evaluation

2011

5 páginas, 1 figura, 2 tablas -- PAGS nros. 5256-5260

Hydrocarbons FluorinatedStereochemistryStereoisomerismhydrolasesstereoselectivityCatalysisCathepsin BCathepsin BNitrilesinhibitorsCombinatorial Chemistry TechniquesHumansMoleculefluorinated ligandsBiological evaluationCathepsinMolecular StructureCombinatorial Chemistry TechniquesligandsChemistryOrganic ChemistryStereoisomerismDipeptidesGeneral Chemistryfluorinated fluorinatedDesign synthesisDrug DesignpeptidesStereoselectivityChemistry – A European Journal
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