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The interaction of amino acids with macrocyclic pH probes of pseudopeptidic nature
(Royal Society of Chemistry, 2017)
The fluorescence quenching, by a series of amino acids, of pseudopeptidic compounds acting as probes for cellular acidity has been investigated. It has been found that amino acids containing electron-rich aromatic side ...
Fluorescent macrocyclic probes with pendant functional groups as markers of acidic organelles within live cells
(Royal Society of Chemistry, 2014)
A new family of acidity sensitive fluorescent macrocycles has been synthesized and fully characterized. Their photophysical properties including emission quantum yield and fluorescence lifetime have been determined. The ...
Coordination behaviour of new open chain and macrocyclic peptidomimetic compounds with copper (ii)
(Royal Society of Chemistry, 2015-08)
Two valine-derived bis(amino amides) ligands have been prepared and fully characterized. Both compounds contain additional functionalities that implement their basicity and their water solubility. Besides, compound 1 is ...
Organogel–quantum dots hybrid materials displaying fluorescence sensitivity and structural stability towards nitric oxide
(Royal Society of Chemistry, 2012-03)
Nanoparticle doped hybrid organogels were prepared using the pseudopeptidic macrocycle 1 and CdSe/
ZnS quantum dots (QDs). The new semi-solid materials show the same thermal stability and excellent
optical transparency ...
Photoluminescence Enhancement of CdSe Quantum Dots: A Case of Organogel–Nanoparticle Symbiosis
(American Chemical Society, 2012)
Highly fluorescent organogels (QD–organogel), prepared by combining a pseudopeptidic macrocycle and different types of CdSe quantum dots (QDs), have been characterized using a battery of optical and microscopic techniques. ...