Buscar en RiuNet

Listar

Todo RiuNet

Mi cuenta

Acceder

Ayuda RiuNet

Admin. UPV

Listar por palabra clave "Chemosensors"

Mostrando ítems 1-10 de 10

A Molecular Probe for the Highly Selective Chromogenic Detection of DFP, a Mimic of Sarin and Soman Nerve Agents

Gotor Candel, Raul Jesús; Costero Nieto, Ana María; Gil Grau, Salvador; Parra Álvarez, Margarita; Martínez Mañez, Ramón; Sancenón Galarza, Félix (Wiley-VCH Verlag, 2011-10-17)

Lethal-weapon visualization: A novel triarylmethanol derivative, which is able to colorimetrically distinguish diisopropylfluorophosphate (DFP; a mimic of Sarin and Soman) from other nerve-agent simulants, is reported (see ...
A new fluorescent "turn-on" chemodosimeter for the detection of hydrogen sulfide in water and living cells

EL SAYED SHIHATA NASR, SAMEH; Torre, Cristina de la; Santos Figueroa, Luis Enrique; Pérez Payá, Enrique; Martínez Mañez, Ramón; Sancenón Galarza, Félix; Costero, Ana M.; Parra Álvarez, Margarita; Gil Grau, Salvador (Royal Society of Chemistry, 2013-12-28)

[EN] A new fluorescent turn-on probe for the selective detection of hydrogen sulfide in water and living cells based on a 8-hydroxyquinoline fluorophore functionalized with a 2,6-dinitrophenyl ether moiety has been developed.
Computational study on fluoride recognition by an urea-activated phthalimide chemosensor

Pérez Ruiz, Raúl; Griesbeck, Axel G.; Sampedro, Diego (Elsevier, 2012-07-22)

[EN] The mechanism of the fluoride anion recognition by an urea phthalimide chemosensor has been studied in detail by means of CASPT2//CASSCF calculations. Computational data are in well-agreement with changes in the ...
Dyes That Bear Thiazolylazo Groups as Chromogenic Chemosensors for Metal Cations

Ábalos Aguado, Tatiana; Moragues Pons, María Esperanza; Royo Calvo, Santiago; Jiménez, Diego; Martínez Mañez, Ramón; Soto Camino, Juan; Sancenón Galarza, Félix; Gil Grau, Salvador; Cano, Joan (Wiley-VCH Verlag, 2012-01)

A family of dyes (L 1-L 6) that contain a thiazolylazo group as signalling subunit and several macrocyclic cavities with different ring sizes and type and number of heteroatoms as binding sites has been synthesized and ...
Influence of side chain characteristics on the aggregation-induced emission (AIE) properties of tetrasubstituted tetraphenylethylene (TPE)

Ceballos-Fernández, Samuel Adrián; Gil Grau, Salvador; Costero, Ana M. (The Royal Society of Chemistry, 2017)

[EN] Five new tetraphenylethylene (TPE) derivatives were synthesised and their aggregation-induced emission (AIE) was evaluated in mixtures of THF/water and MeOH/water. The influence of regiochemistry and length of the ...
New approaches for the development of chromo-fluorogenic sensors for chemical species of biological, industrial and environmental interest

Santos Figueroa, Luis Enrique (Universitat Politècnica de València, 2015-03-23)

El presente proyecto de investigación está enfocado al desarrollo de sensores químicos fluoro-cromogénicos, para la detección y determinación de especies químicas de interés biológico, industrial y medioambiental de forma ...
Optical detection of chemical species of environmental and biological relevance using molecular sensors and hybrid materials

Lo Presti, Maria (Universitat Politècnica de València, 2021-09-02)

[ES] La presente tesis doctoral titulada "Detección óptica de especies químicas de importancia ambiental y biológica utilizando sensores moleculares y materiales híbridos" se centra en el diseño, preparación, caracterización ...
Squaraine "ships'' in the Y zeolite "bottle'': a chromogenic sensing material for the detection of volatile amines and thiols

Ros-Lis, José Vicente; Martínez Mañez, Ramón; Soto Camino, Juan; Villaescusa Alonso, Luis Angel; Rurack, Knut (Royal Society of Chemistry, 2011)

[EN] The inclusion of squaraine (SQ) dye I into the supercages of zeolite Y (structure code FAU) with a SiO(2)/Al(2)O(3) ratio of 30 (Z30) through a two-step ship-in-the-bottle approach is reported, resulting in the ...
Supramolecular Chemistry: New chemodosimeters and hybrid materials for the chromo-fluorogenic detection of anions and neutral molecules

El Sayed Shehata Nasr, Sameh (Universitat Politècnica de València, 2015-07-02)

[EN] Abstract The present PhD thesis entitled "Supramolecular Chemistry: New chemodosimeters and hybrid materials for the chromo-fluorogenic detection of anions and neutral molecules" is based on the application of ...
Tetrathiafulvalene-Capped Hybrid Materials for the Optical Detection of Explosives

Salinas Soler, Yolanda; Martínez Mañez, Ramón; Jeppesen, Jan Oskar; Petersen, Lars H.; Sancenón Galarza, Félix; Marcos Martínez, María Dolores; Soto Camino, Juan; Guillem, Carmen; Amoros del Toro, Pedro (American Chemical Society, 2013-03-13)

[EN] Mesoporous silica microparticles capped with TTF moieties and containing a ruthenium dye in the pores were used for the turn-on optical detection of the nitroaromatic explosives Tetryl and TNT via a selective pore ...