Anne-Sophie Chauvin

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Publications associées (46)

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Synthesis and cell localization of self-assembled dinuclear lanthanide bioprobes

Jean-Claude Bünzli, Caroline Vandevyver, Anne-Sophie Chauvin, Bo Song

Lanthanide bioprobes and bioconjugates are ideal luminescent stains in view of their low propensity to photobleaching, sharp emission lines and long excited state lifetimes permitting time-resolved detection for enhanced sensitivity. In this paper, we expa ...

Royal Society, The2013

Remarkable Tuning of the Photophysical Properties of Bifunctional Lanthanide tris(Dipicolinates) and its Consequence on the Design of Bioprobes

Jean-Claude Bünzli, Anne-Sophie Chauvin, Anne-Laure Gassner

Derivatives of dipicolinic acid with a polyoxyethylene pendant arm at the pyridine 4-position have been functionalized for potential grafting with biological material. Four ligands with different terminal functions (alcohol, methoxy, phtalimide and amine) ...

2008

Lanthanide 8-hydroxyquinoline-based podates with efficient emission in the NIR range

Jean-Claude Bünzli, Anne-Sophie Chauvin, Steve Comby

The novel hydroxyquinoline-containing tetrapodal ligand forms water soluble and stable chelates and is a good sensitizer of the NIR luminescence of its NdIII and YbIII complexes; its easy synthesis opens the way for potential biomedical applications. ...

Royal Society of Chemistry2005

Editorial - Solar Energy Harvesting

Michael Graetzel, Anne-Sophie Chauvin

Schweizerische Chemische Gesellschaft2013

Synthesis and Characterization of Water Stable Uranyl(V) Complexes

Marinella Mazzanti, Farzaneh Fadaei Tirani, Anne-Sophie Chauvin, Radmila Faizova

The importance of uranyl(V) (UO2+) species associated with environmental and geologic applications is becoming increasingly evident, but the tendency of the uranyl(V) cation to disproportionate in water has prevented the isolation of stable complexes. Here ...

Wiley-VCH Verlag GmbH2021

Luminescent lanthanide bimetallic triple-stranded helicates as potential cellular imaging probes

Jean-Claude Bünzli, Caroline Vandevyver, Anne-Sophie Chauvin, Steve Comby

Water-soluble triple-stranded [Ln2(L)3] helicates have been successfully tested as imaging probes in human cervical adenocarcinoma cells (HeLa), the complex being not toxic and clearly staining their cytoplasm in a concentrationdependent manner. ...

Royal Society of Chemistry2007