Marti, A.; Costero Nieto, Ana María; Gaviña Costero, Pablo; Parra Álvarez, Margarita(Royal Society of Chemistry, 2015-01)
[EN] A new colorimetric system for NO(g) detection is described. The detection method is based on the aggregation of modified AuNPs through a Cu(I) catalyzed click reaction promoted by the in situ
reduction of Cu(II) by NO
[EN] The use of gamma-hydroxybutyric acid (GHB) in drug-facilitated sexual assault has increased due to its availability and high solubility in aqueous solutions and alcoholic beverages, necessitating the development of ...
Costero, Ana M.; Betancourt-Mendiola, M.L.; Gaviña, Pablo; Ochando Gómez, Luis Enrique; Gil Grau, Salvador; Chulvi, Katherine; Peña-Cabrera, E.(John Wiley & Sons, 2017)
[EN] Herein, we report the synthesis, X-ray crystal structure and photophysical studies of six new 8-amino-BODIPY derivatives containing crown or azo-crown ether moieties. The influence of steric hindrance, caused by the ...
Almenar, Estefanía; Costero, Ana M.; Gaviña, Pablo; Gil Grau, Salvador; Parra Álvarez, Margarita(The Royal Society, 2018-04)
[EN] Two dansyl-modified beta-cyclodextrin derivatives (1 and 2) have been synthesized as host-guest sensory systems for the direct fluorescent detection of the peroxide explosives diacetone diperoxide (DADP) and triacetone ...
Martí, Almudena; Costero Nieto, Ana María; Gaviña Costero, Pablo; Parra Álvarez, Margarita(Elsevier, 2014-05-07)
[EN] Gold nanoparticles functionalized with a triarylcarbinol derivative have been used as colorimetric molecular probes for the naked-eye detection of the nerve agent simulants DCNP and DFP. The detection process is based ...