Listar por autoría "123dbd2b-b4e8-44fe-b6f5-2c6e4a6627dd"
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Molecular recognition through divalent interactions with a self-assembled fibrillar network of a supramolecular organogel
Escuder, Beatriu; Miravet, Juan; Sáez, José A. Royal Society of Chemistry (2008)The interaction of phenol derivatives with the self-assembled fibrillar network of two different supramolecular gels has been studied. NMR relaxometry reveals the selective interaction of resorcinol over other related ... -
Selective catechol-triggered supramolecular gel disassembly
Sáez, José A.; Escuder, Beatriu; Miravet, Juan Royal Society of Chemistry (2010)Supramolecular gels formed by an isonicotinic acid derivative in toluene are selectively disassembled in the presence of catechol. The results represent a unique example of molecular recognition associated to gel rupture ... -
Stereoisomerization of β-Hydroxy-α-sulfenyl-γ-butyrolactones Controlled by Two Concomitant 1,4-Type Nonbonded Sulfur−Oxygen Interactions As Analyzed by X-ray Crystallography
González, Florenci; Jain, Amit; Rodríguez, Santiago; Sáez, José A.; Vicent Barrera, Cristian; Peris, Gabriel American Chemical Society (2010)We have synthesized nine β-hydroxy-α-sulfenyl-γ-butyrolactones having different substituents. The syn-anti or syn-syn lactones (or any mixture of both) invariably isomerized into syn-anti/syn-syn lactones in a ratio of ... -
Supramolecular hydrogels for enzymatically triggered self-immolative drug delivery
Sáez, José A.; Escuder, Beatriu; Miravet, Juan Elsevier (2010)For the first time the combination of self-immolative spacers and supramolecular hydrogels has been tested in enzyme triggered drug release. Low-molecular weight drug-gelator conjugates have been prepared, which contain a ...