Harnessing chemical exchange: <sup>19</sup>F magnetic resonance OFF/ON zinc sensing with a Tm(<scp>iii</scp>) complex
Meng Yu, Da Xie, Rahul T. Kadakia, Weiran Wang, Emily L. Que
Abstract
A Tm(<sc>iii</sc>) complex displays an “off–on” <sup>19</sup>F NMR/MRI response to Zn(<sc>ii</sc>) upon tuning the chemical exchange rate.
Topics & Concepts
ParamagnetismFluorine-19 NMRChemistryChelationNuclear magnetic resonanceZincAqueous solutionThuliumRelaxation (psychology)Magnetic resonance imagingNuclear magnetic resonance spectroscopyMaterials scienceInorganic chemistryPhysical chemistryStereochemistryOrganic chemistryPhysicsOptoelectronicsQuantum mechanicsRadiologyPsychologySocial psychologyDopingMedicineLanthanide and Transition Metal ComplexesMagnetism in coordination complexesAdvanced MRI Techniques and Applications