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Combining a pyclen framework with conjugated antenna for the design of europium and samarium luminescent bioprobes

Abstract : The first pyclen based ligand bearing two picolinate intra-ligand charge transfer transition antennae and one acetate arm organized in a dissymmetric manner was synthesized for Eu(III) and Sm(III) complexation. The europium complex presents an excellent brightness and biphotonic imaging of T24-cells has been performed using Eu(III) and the less common Sm(III) bioprobes.
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https://hal.univ-brest.fr/hal-01803849
Contributor : Nicolas Renard <>
Submitted on : Thursday, May 31, 2018 - 8:57:14 AM
Last modification on : Thursday, March 5, 2020 - 2:07:26 PM

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Nadège Hamon, Margaux Galland, Mariane Le Fur, Amandine Roux, Alain Duperray, et al.. Combining a pyclen framework with conjugated antenna for the design of europium and samarium luminescent bioprobes. Chemical Communications, Royal Society of Chemistry, 2018, 54 (48), pp.6173-6176. ⟨10.1039/c8cc02035c⟩. ⟨hal-01803849⟩

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