Luminescent lanthanide complex with seven-coordination geometry
Sign Up to like & getrecommendations! Published in 2020 at "Coordination Chemistry Reviews"
DOI: 10.1016/j.ccr.2019.213153
Abstract: Abstract According to the crystal field theory, the forbidden selection rules in lanthanide’s 4f-4f transition can be relaxed by highly asymmetric structures around the lanthanide ion. Their radiative rates can be increased, facilitating for strong… read more here.
Keywords: coordination; luminescent lanthanide; geometry; seven coordination ... See more keywords
Cationic-lanthanide-complex-catalyzed reaction of 2-hydroxychalcones with naphthols: Facile synthesis of 2,8-dioxabicyclo[3.3.1]nonanes
Sign Up to like & getrecommendations! Published in 2018 at "Tetrahedron"
DOI: 10.1016/j.tet.2018.06.038
Abstract: Abstract Cationic lanthanide complexes [Ln(CH3CN)9]3+[(AlCl4)3]3–·CH3CN served as efficient catalysts for the tandem Friedel–Crafts alkylation/ketalization reaction of 2-hydroxychalcones with naphthols/substituted phenols to produce diaryl-fused 2,8-dioxabicyclo[3.3.1]nonanes in moderate to high yields. The high catalytic efficiency of the… read more here.
Keywords: reaction hydroxychalcones; dioxabicyclo nonanes; lanthanide; hydroxychalcones naphthols ... See more keywords
Lanthanide-Complex-Loaded Polymer Nanoparticles for Background-Free Single-Particle and Live-Cell Imaging
Sign Up to like & getrecommendations! Published in 2019 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.9b00576
Abstract: Imaging single molecules and nanoparticles in complex biological media is highly challenging notably due to autofluorescence of cells and tissues. Lanthanides and lanthanide complexes, with their p... read more here.
Keywords: lanthanide complex; complex loaded; background free; polymer nanoparticles ... See more keywords
Determination of Triplet State Energy and the Absorption Spectrum for a Lanthanide Complex
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.1c00158
Abstract: The usual depiction of energy transfer from an antenna of a lanthanide complex, LnLn, to the lanthanide ion, Ln3+, such as Eu3+ or Tb3+, is illustrated by an energy diagram matching the complex and... read more here.
Keywords: lanthanide complex; energy absorption; state energy; triplet state ... See more keywords
Syntheses, structures, photoelectric properties and photocatalysis of iodobismuthate hybrids with lanthanide complex cations.
Sign Up to like & getrecommendations! Published in 2023 at "Dalton transactions"
DOI: 10.1039/d3dt00490b
Abstract: New iodobismuthate hybrids with lanthanide complex counter cations, [Ln(DMF)8][Bi2I9] (Ln = La (1), Eu (2)) and [Tb(DMF)8]2[Bi2I9]2 (3) (DMF = N,N-dimethylformamide), were prepared using solvated Ln(III) complexes formed in situ as structure-directing agents. The dimeric… read more here.
Keywords: iodobismuthate hybrids; structures photoelectric; syntheses structures; hybrids lanthanide ... See more keywords