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Supramolecular aggregates of oligosaccharides with co-solvents in ternary systems for the solubilizing approach of triamcinolone
(Elsevier, 2016-10)
A second compound is generally associated with oligosaccharides as a strategy to maximize the solubilizing effect for nonpolar compounds. This study elucidated the role and the mechanism whereby liquid compounds interact ...
Solvent-Tuned Supramolecular Assembly of Fluorescent Catechol/Pyrene Amphiphilic Molecules
(Wiley VCH Verlag, 2018-06-13)
The synthesis and structuration of a novel low‐molecular‐weight amphiphilic catechol compound is reported. The combination of a hydrophilic tail containing a catechol unit and a pyrene‐based hydrophobic head favors ...
Meglumine-based supramolecular amphiphiles: The effect of chain length
(2022-04-01)
Surfactants are amphiphilic substances that lower the surface tension or influence the surfaces' contact between two liquids. They are suitable for a wide range of industrial applications, often being used as emulsifiers. ...
Supramolecular solvent-based high-throughput sample treatment platform for the biomonitoring of PAH metabolites in urine by liquid chromatography-tandem mass spectrometry
(Pergamon-Elsevier Science Ltd, 2019-12)
Monohydroxylated polycyclic aromatic hydrocarbons (OH-PAHs), present in human urine at trace concentrations (viz. from ng L1 to mg L1 ), are considered the main biomarkers of human exposure to PAHs. In this work, we report ...
Supramolecular architectures of iron phthalocyanine Langmuir-Blodgett films: The role played by the solution solvents
(2017-09-15)
The developing of organic-based devices has been widely explored using ultrathin films as the transducer element, whose supramolecular architecture plays a central role in the device performance. Here, Langmuir and ...
Química supramolecular: uma jornada através da cristalização de 1,3,5-tris(pirazolil)benzenos e aminoisoxazóis e gelificação de n-fenilestearamidas
(Universidade Federal de Santa MariaBrasilQuímicaUFSMPrograma de Pós-Graduação em QuímicaCentro de Ciências Naturais e Exatas, 2017-03-28)
This work presents the study of intermolecular interactions involved in the formation of molecular crystals and supramolecular gels. The compounds 3-amino-4-halo-5-methylisoxazoles and 1,3,5-Tris(pirazolyl)benzenes were ...
Obtenção e estudo de polímeros supramoleculares derivados de ácidos carboxílicos-meglumina em fase aquosa
(Universidade Estadual Paulista (Unesp), 2015-02-25)
Supramolecular polymers are monomer units held together by intermolecular interactions. The reversible nature of the interactions makes that supramolecular polymer be under thermodynamic conditions with the monomers. Thus ...