Listar por autoría "b1136dd3-ffb6-474c-a1f9-d7cc64c53c16"
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Improvement of molecular gel formation efficiency by adjusting preorganization of amino acid-derived flexible molecules. A NMR and thermodynamic study
Angulo-Pachón, César A.; Gascó-Catalán, Carolina; Ojeda, Juan José; Miravet, Juan Wiley (2016)The efficiency of the formation of molecular gels of simple de-rivatives of l-valineand l-isoleucine is greatl yimproved in dif-ferent organic solvents when ahexyl fragment is replaced byabulkier cyclohexyl one. Astudy ... -
Rational Design of Heat-Set and Specific-Ion-Responsive Supramolecular Hydrogels Based on the Hofmeister Effect
Nebot Carda, Vicent J.; Ojeda, Juan José; Smets, Johan; Fernández Prieto, Susana; Escuder, Beatriu; Miravet, Juan WILEY-VCH Verlag GmbH & Co. KGaA (2014-10)Smart supramolecular hydrogels have been prepared from a bolaamphiphilic l-valine derivative in aqueous solutions of different salts. The hydrogels respond selectively to different ions and are either reinforced or weakened. ... -
Self‐Assembled Nanofibrilar Networks: Boosting Hydrogelation Efficiency by Replacement of a Pyridine Moiety by a Quinoline One
Angulo-Pachón, César A.; Diaz-Oltra, Santiago; Ojeda, Juan José; Falomir, Eva; Galindo, Francisco; Miravet, Juan Wiley (2015-08)A new molecular hydrogelator consisting of a L‐Valine derivative with appended quinoline units behaves as a supramolecular superhydrogelator forming gels at such low concentrations as 0.8 mM (0.05% w/w). On the other hand, ...