Lanthanide-based bis-(3,5-dicarboxy-phenyl)terephthalamide metal–organic frameworks: slow relaxation of magnetization and detection of trace Fe<sup>2+</sup> and Fe<sup>3+</sup>
Qingfang Lin, Wen Xie, Zhihui Zong, Zicheng Liu, Yuqing Sun, Li‐Li Liang
Abstract
{[Dy<sub>2</sub>(BDPT)<sub>1.5</sub>(DMF)<sub>4</sub>]·H<sub>2</sub>O}<sub>n</sub> (<bold>1</bold>) and [Sm<sub>2</sub>(BDPT)<sub>1.5</sub>(DMF)<sub>4</sub>]<sub>n</sub> (<bold>2</bold>) were prepared with highly sensitive fluorescent detection of trace Fe<sup>2+</sup> and Fe<sup>3+</sup>. <bold>1</bold> exhibits weak antiferromagnetic interactions with signature of SMM behavior.
Topics & Concepts
ChemistryLanthanideMagnetizationTRACE (psycholinguistics)MetalTrace AmountsRelaxation (psychology)Metal-organic frameworkGadoliniumInorganic chemistryAnalytical Chemistry (journal)Physical chemistryOrganic chemistryMagnetic fieldSocial psychologyPsychologyMedicineAlternative medicineLinguisticsIonPhysicsAdsorptionPhilosophyQuantum mechanicsPathologyMetal-Organic Frameworks: Synthesis and ApplicationsMagnetism in coordination complexesLanthanide and Transition Metal Complexes