An azide-functionalized nitronyl nitroxide was synthesized and its reactivity towards the Staudinger-Bertozzi ligation was explored. Whereas a model reaction in solution showed the conversion of nitronyl nitroxide to an imino nitroxide radical, the same reaction at the interface of gold nanoparticles allowed for successful covalent incorporation of the nitronyl nitroxide radical onto the nanoparticles.
An Azide-Functionalized Nitronyl Nitroxide Radical: Synthesis, Characterization and Staudinger-Bertozzi Ligation Reactivity / Barbon, Sm; Gobbo, P; Luo, W; Price, Jt; Biesinger, Mc; Workentin, Ms; Gilroy, Jb. - In: SYNLETT. - ISSN 0936-5214. - 27:2(2016), pp. 304-308. [10.1055/s-0035-1560707]
An Azide-Functionalized Nitronyl Nitroxide Radical: Synthesis, Characterization and Staudinger-Bertozzi Ligation Reactivity
Gobbo P;
2016-01-01
Abstract
An azide-functionalized nitronyl nitroxide was synthesized and its reactivity towards the Staudinger-Bertozzi ligation was explored. Whereas a model reaction in solution showed the conversion of nitronyl nitroxide to an imino nitroxide radical, the same reaction at the interface of gold nanoparticles allowed for successful covalent incorporation of the nitronyl nitroxide radical onto the nanoparticles.Pubblicazioni consigliate
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