Controlled heterometallic composition in linear trinuclear [LnCeLn] lanthanide molecular assemblies
The combination of two different β-diketone ligands facilitates the size-controlled assembly of pure heterometallic [LnLn′Ln] linear compounds thanks to two different coordination sites present in the molecular scaffold. [HoCeHo], [ErCeEr], and [YbCeYb] analogues are presented here and are character...
| Authors: | , , , , , , , |
|---|---|
| Format: | article |
| Status: | Versión aceptada para publicación |
| Publication Date: | 2019 |
| Country: | España |
| Institution: | Universidad de Barcelona |
| Repository: | Dipòsit Digital de la UB |
| OAI Identifier: | oai:diposit.ub.edu:2445/154186 |
| Online Access: | https://hdl.handle.net/2445/154186 |
| Access Level: | Open access |
| Keyword: | Terres rares Imants Compostos de coordinació Rare earths Magnets Coordination compounds |
| Summary: | The combination of two different β-diketone ligands facilitates the size-controlled assembly of pure heterometallic [LnLn′Ln] linear compounds thanks to two different coordination sites present in the molecular scaffold. [HoCeHo], [ErCeEr], and [YbCeYb] analogues are presented here and are characterized both in the solid state and in solution, demonstrating the selectivity of this unique method to produce heterometallic 4f molecular entities |
|---|