title: Silica nanoparticles functionalised with cation coordination sites and fluorophores for the differential sensing of anions in a quencher displacement assay (QDA).
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.
authors: Departamento de Química, Universidad Politécnica de Valencia, Camino de Vera s/n, 46022, Valencia, Spain.
authors: Pilar
authors: P
authors: Calero
authors: Mandy
authors: M
authors: Hecht
authors: Ramón
authors: R
authors: Martínez-Máñez
authors: Félix
authors: F
authors: Sancenón
authors: Juan
authors: J
authors: Soto
authors: José L
authors: JL
authors: Vivancos
authors: Knut
authors: K
authors: Rurack
mesh_terms: D000838:Anions / Q000032:analysis*; D002412:Cations / Q000737:chemistry; D005456:Fluorescent Dyes / Q000737:chemistry*; D005470:Fluorometry / Q000379:methods*; D053758:Nanoparticles / Q000737:chemistry*; D011725:Pyridines / Q000737:chemistry; D012235:Rhodamines / Q000737:chemistry; D012822:Silicon Dioxide / Q000737:chemistry*
chemical_list: D000838:Anions; D002412:Cations; D005456:Fluorescent Dyes; D011725:Pyridines; D012235:Rhodamines; C022027:lissamine rhodamine B; D012822:Silicon Dioxide; C023666:pyridine