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Silica nanoparticles functionalised with cation coordination sites and fluorophores for the differential sensing of anions in a quencher displacement assay (QDA)
- Source :
- RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia, instname
- Publication Year :
- 2011
- Publisher :
- Royal Society of Chemistry, 2011.
-
Abstract
- In conjunction with quenching metal ions, silica nanoparticles carrying terpyridine coordination sites and sulforhodamine B signalling units were employed for the differential fluorometric recognition of anions. © 2011 The Royal Society of Chemistry.
- Subjects :
- Unclassified drug
Pyridines
Sulforhodamine B
Nanoparticle
Assay
Photochemistry
chemistry.chemical_compound
QUIMICA ORGANICA
Nickel
Quencher displacement assay
Materials Chemistry
Silicon dioxide
Fluorometry
Pyridine derivative
Metals and Alloys
Particle size
Terpyridine sulforhodamine functionalized silica nanoparticle
Surfaces, Coatings and Films
Electronic, Optical and Magnetic Materials
Molecular recognition
Anions
Metal ions in aqueous solution
Inorganic chemistry
Anion
Catalysis
Fluorescence spectroscopy
Article
Fluorescence
Binding site
Cations
Terpyridine
PROYECTOS DE INGENIERIA
Fluorescent Dyes
Quenching (fluorescence)
Rhodamines
Ferric ion
QUIMICA INORGANICA
General Chemistry
Mercury
Cupric ion
chemistry
Lead
Ceramics and Composites
Nanoparticles
Controlled study
Subjects
Details
- Language :
- Spanish; Castilian
- Database :
- OpenAIRE
- Journal :
- RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia, instname
- Accession number :
- edsair.doi.dedup.....935e7fcce63668d2dc893c7d879a75bb
- Full Text :
- https://doi.org/10.1039/c1cc13039k