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Imidazolium based gemini amphiphiles derived from L-valine. Structural elements and surfactant properties
(Elsevier, 2021-09-02)
Imidazolium amphiphiles often display excellent surfactants properties, while amide functionalities and chirality can implement self-assembly. The introduction of these functionalities in imidazolium gemini amphiphiles is ...
Pyrene-Based Mono- and Di-N-Heterocyclic Carbene Ligand Complexes of Ruthenium for the Preparation of Mixed Arylated/Alkylated Arylpyridines
(ACS Publications, 2014-07-15)
By using two pyrene-based mono- and di-N-heterocyclic carbene ligands, two ruthenium complexes (one monometallic and the other dimetallic) have been obtained and fully characterized. The molecular structure of the dimetallic ...
A pyrene-based N‑heterocyclic carbene: study of its coordination chemistry and stereoelectronic properties
(American Chemical Society, 2014)
A new pyrene-N-heterocyclic carbene ligand has been obtained and coordinated to rhodium and iridium,
affording the corresponding [MCl(NHC)(COD)] and [MCl(NHC)(CO)2] complexes (M = Ir, Rh). The presence of the
pyrene ...
Turn-on fluorescent probes for nitric oxide sensing based on the the ortho-hydroxyamino structure showing no interference with dehydroascorbic acid
(Royal Society of Chemistry, 2014)
A new family of fluorescent synthetic molecular probes for nitric oxide sensing based on ortho-hydroxyamino-triarylpyrylium salts is presented.
Phenylene- and biphenylene-bridged bis-imidazolylidenes of palladium. Influence of the presence of pyrene tags on the catalytic activity of the complexes
(American Chemical Society, 2014)
A series of dimetallic complexes with N-heterocyclic
carbene ligands with formally identical stereoelectronic properties
have been obtained and fully characterized. The dimetallic complexes
were bridged by bis-imidazolylidenes, ...
Copper-doped titania photocatalysts for simultaneous reduction of CO2 and production of H2 from aqueous sulfide
(Elsevier, 2016-01)
Copper-doped titanium dioxide materials with anatase phase (Cu-TiO2, atomic Cu contents ranging from 0 to 3% relative to the sum of Cu and Ti), and particle sizes of 12–15 nm, were synthesised by a solvo-thermal method ...
Recognition of Free Tryptophan in Water by Synthetic Pseudopeptides: Fluorescence and Thermodynamic Studies
(WILEY-VCH Verlag GmbH & Co. KGaA, 2014-06)
Pseudopeptidic receptors containing an acridine unit have been prepared and their fluorescence response to a series of amino acids was measured in water. Free amino acids, not protected either at the C or the N terminus, ...
Nanocasted mesoporous nanocrystalline ZnO thin films
(Elsevier, 2010)
For the first time the formation of photoluminescent mesoporous ZnO thin films with high optical quality and low refractive index is reported. They have been thoroughly characterized via the use of a large set of modern ...
Eu3+ @Organo-Si(HIPE) Macro-Mesocellular Hybrid Foams Generation: Syntheses, Characterizations, and Photonic Properties
(American Chemical Society, 2008)
The elaboration of organosilica-based hybrid monoliths exhibiting a hierarchically structured bimodal porous structure with chelating functionality have been synthesized under interplay between high internal phase emulsion ...
Photoluminescence of synthetic titanite-group pigments: A rare quenching effect
(Elsevier, 2014)
Chromium-doped titanite and malayaite samples, which were synthesised to evaluate their performance as ceramic pigments, show remarkable photoluminescence behaviour. Emissions of centres related to traces of trivalent ...