Solvatofluorochromic flavonoid dyes with enlarged transition dipole moments enable the ratiometric detection of methanol in commercial biodiesel with improved sensitivities
Tianyi Qin, Bin Liu, Bing Du, Yingying Huang, Guangkai Yao, Zhiqing Xun, Hanhong Xu, Chen Zhao
Abstract
Enlarged transition dipole moment of the solvatofluorochromic probe could improve the detection sensitivity to methanol in biodiesel.
Topics & Concepts
MethanolBiodieselDipoleMaterials scienceMoment (physics)Transition dipole momentFlavonoidSensitivity (control systems)Chemical physicsOptoelectronicsOrganic chemistryChemistryElectronic engineeringPhysicsCatalysisEngineeringClassical mechanicsAntioxidantPhotochemistry and Electron Transfer StudiesElectrochemical Analysis and ApplicationsMolecular Sensors and Ion Detection