Asymmetric azide-alkyne Huisgen cycloaddition on chiral metal surfaces
Mechanistic insight into enantioselective reactions at intrinsically chiral surfaces can be challenging to obtain. Here the catalytic activity of Pd1- and Pd3-terminated PdGa{111} surfaces is shown to differ substantially, with Pd1-terminated surfaces promoting on-surface azide– alkyne cycloaddition...
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| Autores principales: | , , , , , , , , , , , , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Nature Portfolio
2021
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/528a3db4d8fe4b848d49880a7de0818f |
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| Sumario: | Mechanistic insight into enantioselective reactions at intrinsically chiral surfaces can be challenging to obtain. Here the catalytic activity of Pd1- and Pd3-terminated PdGa{111} surfaces is shown to differ substantially, with Pd1-terminated surfaces promoting on-surface azide– alkyne cycloadditions enantioand regioselectively. |
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