“Click” Chemistry for the Functionalization of Graphene Oxide with Phosphorus Dendrons: Synthesis, Characterization and Preliminary Biological Properties - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Chemistry - A European Journal Année : 2023

“Click” Chemistry for the Functionalization of Graphene Oxide with Phosphorus Dendrons: Synthesis, Characterization and Preliminary Biological Properties

Résumé

Two families of phosphorhydrazone dendrons having either an azide or an alkyne linked to the core and diverse types of pyridine derivatives as terminal functions have been synthesized and characterized. These dendrons were grafted via click reaction to graphene oxide ( GO ) functionalized with either alkyne or azide functions, respectively. The resulting modified‐ GO and GO ‐dendrons materials have been characterized by Fourier Transform Infrared (FTIR), Raman spectroscopy (RS), and Magic Angle Spinning Nuclear Magnetic Resonance (MAS NMR) analyses. In addition, the free dendrons and the dendrons grafted to GO were tested toward cancerous (HCT116) and non‐cancerous (RPE1) cell lines.

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Matériaux
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Dates et versions

hal-04269848 , version 1 (03-11-2023)

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Omar Alami, Regis Laurent, Marine Tassé, Yannick Coppel, Jérôme Bignon, et al.. “Click” Chemistry for the Functionalization of Graphene Oxide with Phosphorus Dendrons: Synthesis, Characterization and Preliminary Biological Properties. Chemistry - A European Journal, 2023, 29 (66), pp.e202302198. ⟨10.1002/chem.202302198⟩. ⟨hal-04269848⟩
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