Nardi, Giacomo; Marín García, Mª Luisa; de Souza, Pierre A.; Lhiaubet, Virginie Lyria; Miranda Alonso, Miguel Ángel(The Royal Society of Chemistry, 2014)
[EN] The photochemical properties of itraconazole (1), a broad-spectrum antifungal agent, have been investigated in connection with reported skin photosensitivity disorders. Steady state photolysis, fluorescence and ...
Miró, Paula; Gomez-Mendoza, Miguel; SASTRE NAVARRO, GERMAN IGNACIO; Cuquerella Alabort, Maria Consuelo; Miranda Alonso, Miguel Ángel; Marín García, Mª Luisa(John Wiley & Sons, 2019-05-17)
[EN] Benzophenone (BP) and drugs containing the BP chromophore, such as the non-steroidal anti-inflammatory drug ketoprofen, have been widely reported as DNA photo-sensitizers through triplet-triplet energy transfer (TTET). ...
Elhage, Ayda; Wang, Bowen; Marina, Nancy; Marín García, Mª Luisa; Cruz, Menandro; Lanterna, Anabel E.; Scaiano, Juan C.(The Royal Society of Chemistry, 2018-09-07)
[EN] Heterogeneous catalysis presents significant advantages over homogeneous catalysis such as ease of separation and reuse of the catalyst. Here we show that a very inexpensive, manageable and widely available material ...
[EN] Organic photocatalysts could employ visible light to produce photodegradation of pollutants; however, their low photostability prevents their reuse even when they are supported on solid materials. Herein, to obtain a ...
Miró Richart, Paula(Universitat Politècnica de València, 2016-05-16)
[EN] Bile acids are a family of amphiphilic steroids that play a pivotal role in physiological functions such as elimination of cholesterol or solubilization of lipids. Chemically, they share a steroidal skeleton with an ...
Rodríguez Muñiz, Gemma María; Gomis Vicens, Juan; Arques Sanz, Antonio; Amat Payá, Ana María; Marín García, Mª Luisa; Miranda Alonso, Miguel Ángel(Wiley-Blackwell, 2014-11)
In this work, a kinetic model, in combination with time-resolved experiments, is applied to assess the involvement of OH in the photodegradation of emerging pollutants (EPs) by means of advanced oxidation processes. In ...
Khramtsova, E.A.; Sosnovsky, D.V.; Ageeva, A.A.; Nuin Plá, Neus Edurne; Marín García, Mª Luisa; Purtov, P.A.; Borisevich, S.S.; Khursan, S.L.; Roth, H.D.; Miranda Alonso, Miguel Ángel; Plyusnin, V.F.; Leshina, T.V.(Royal Society of Chemistry, 2016-05-14)
[EN] The model reaction of photoinduced donor-acceptor interaction in linked systems (dyads) has been used to study the comparative reactivity of a well-known anti-inflammatory drug, (S)-naproxen (NPX) and its (R)-isomer. ...
Gómez Ortiz, Ana María(Universitat Politècnica de València, 2011-11-29)
Existen muchas desventajas asociadas al empleo de determinados fármacos.
Éstos se distribuyen en el organismo según sus propiedades físicas, tales como la
solubilidad, coeficiente de partición y carga. En consecuencia, ...
Nuin Plá, Neus Edurne; Gómez Mendoza, Miguel; Marín García, Mª Luisa; Andreu Ros, María Inmaculada; Miranda Alonso, Miguel Ángel(American Chemical Society, 2013-08-15)
Photophysical techniques, specifically time-resolved fluorescence and laser flash photolysis, have proven to be noninvasive, straightforward, and valuable tools to demonstrate how drug encapsulation into biomimetic mixed ...
Magin, I.M.; Polyakov, N.E.; Kruppa, A. I.; Purtov, P.A.; Leshina, T. V.; Kiryutin, A. S.; Miranda Alonso, Miguel Ángel; Nuin Plá, Neus Edurne; Marín García, Mª Luisa(Royal Society of Chemistry, 2016-01-14)
[EN] Photoinduced processes with partial (exciplex) and full charge transfer in donor-acceptor systems are of interest because they are frequently used for modeling drug-protein binding. Low field photo-CIDNP (chemically ...
Martínez-Haya, Rebeca; Heredia, Adrian A.; Castro-Godoy, Willber D.; Schmidt, Luciana C.; Marín García, Mª Luisa; Argüello, Juan E.(American Chemical Society, 2021-04-16)
[EN] The attainment of transition-metal catalysis and photoredox catalysis has represented a great challenge over the last years. Herein, we have been able to merge both catalytic processes into what we have called "the ...
Impellizzeri, Stefania; Simoncelli, Sabrina; Fasciani, Chiara; Marín García, Mª Luisa; Hallett-Tapley, Geniece L.; Hodgson, Gregory K.; Scaiano, Juan C.(Royal Society of Chemistry, 2015)
[EN] Solid niobium oxides (Nb2O5 center dot nH(2)O) and niobium phosphate were used as heterogeneous acid catalysts to promote the condensation between a switchable oxazine and a fluorescent coumarin in an aprotic solvent. ...
Martínez-Haya, Rebeca; Miranda Alonso, Miguel Ángel; Marín García, Mª Luisa(John Wiley & Sons, 2017)
[EN] The reductive dehalogenation of organic bromides has been achieved in the presence of riboflavin (RF) as photocatalyst under visible-light irradiation. Specifically, benzyl bromide (2) and -bromoacetophenone (3) were ...
Carrillo, Adela I.; Schmidt, Luciana C.; Marín García, Mª Luisa; Scaiano, Juan C.(Royal Society of Chemistry, 2014)
A new efficient approach for the in situ synthesis of anchored ruthenium nanoparticles (RuNP) in three different kinds of mesoporous silica materials, MCM-41, SBA-15 and HMS, has been developed. Solids have been synthesized ...
Nuin Plá, Neus Edurne; Gómez Mendoza, Miguel; Andreu Ros, María Inmaculada; Marín García, Mª Luisa; Miranda Alonso, Miguel Ángel(American Chemical Society, 2013-01-18)
New photoactive dyads have been synthesized by derivatization of cholic acid (CA) or cholesterol (Ch). These compounds have proven to be efficient tools to monitor incorporation of CA and Ch to mixed micelles (MM) and to ...
Pavanello, Alice(Universitat Politècnica de València, 2022-12-30)
[ES] La demanda de agua y la contaminación del agua son dos problemas ligados no solo de los últimos años sino también para el futuro. Mucho se ha hecho en el pasado para eliminar los contaminantes emergentes (CEC) de los ...
Gómez Mendoza, Miguel(Universitat Politècnica de València, 2014-01-07)
Los ácidos biliares son estereoides biosintetizados en los hepatocitos del hígado que actúan como
tensoactivos para facilitar la digestión de grasas, colesterol y lípidos mediante la formación de agregados
y micelas ...
Marín García, Mª Luisa; Santos-Juanes Jordá, Lucas; Arques Sanz, Antonio; Amat Payá, Ana María; Miranda Alonso, Miguel Ángel(American Chemical Society, 2012)
The use of organic photocatalysts for the oxidation of pollutants and model compounds, with special emphasis on the involved concepts and mechanistic aspects, is reviewed. Photoinduced electron transfer involving the singlet ...
[EN] A mechanistic study is herein presented for the use of heterogeneous photocatalysts based on perylene moieties. First, the successful immobilization of perylene diimides (PDI) on silica matrices is demonstrated, ...