56 research outputs found
Ionophoric properties of a tetra-tetrazole functionalised calix[4]arene
© 2015 Taylor & Francis. The synthesis and characterisation of p-t-butylcalix[4]arene functionalised at the lower rim with four tetrazole moieties is reported. The macrocycle is found to be a poorer ionophore for lanthanoid cations than the bis-tetrazole-substituted analogue. Solution-phase photophysical studies strongly suggested that the cations interacted only weakly with the calixarene ligand. A mixed sodium/triethylammonium salt of the calixarene ligand was crystallised in the presence of lanthanoid cations and structurally characterised. Strong intramolecular interactions are hypothesised to be the cause of the observed behaviour
Photophysics of Lanthanoid Coordination Compounds
International audienc
Design of furanoside-specific neolectins: bioengineering, imaging and diagnosis
International audienc
Ratiometric Zinc Luminescent Probes Based on Zinc Finger Peptide Conjugated to Lanthanides Complexes
International audienc
Near-infrared emitting lanthanide molecules, macromolecules and nanomaterials: New perspectives of optical biological imaging of living systems
International audienc
Galactofuranosidase – thioglycoligase potency for thiogalactofuranoside synthesis
International audienc
Neodimium(III) Polyaminocarboxylate as Photostable Probe for Luminescence Imaging within the Biological Diagnostic Window
International audienc
Lanthanide-Based Metallacrowns for Near-Infrared Optical Imaging of Necrotic Cells
International audienc
Generation-3 polyamidoamine dendrimers functionalized with aza-bodipy chromophores for optical imaging within biological diagnostic window
International audienc
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