Dual-ligand-functionalized dodeca-nuclear lanthanide–tungsten-cluster incorporated selenotungstates and fluorescence detection of dipicolinic acid (an anthrax biomarker)
Tiantian Gong, Sen Yang, Zixu Wang, Mengyao Li, Siyu Zhang, Jiancai Liu, Lijuan Chen, Junwei Zhao
Abstract
A series of rigid–flexible-ligand functionalized lanthanide incorporated ring-shaped selenotungstates were prepared, in which a europium-containing species was employed as a fluorescence sensor to detect an anthrax biomarker with good performance.
Topics & Concepts
Dipicolinic acidFluorescenceLigand (biochemistry)BiomarkerChemistryLanthanideBiochemistryBiologyMicrobiologyOrganic chemistryPhysicsSporeReceptorIonQuantum mechanicsNanocluster Synthesis and ApplicationsAdvanced Nanomaterials in CatalysisPolyoxometalates: Synthesis and Applications