Premium
Controlled Heterometallic Composition in Linear Trinuclear [LnCeLn] Lanthanide Molecular Assemblies
Author(s) -
Velasco Verónica,
Barrios Leoní A.,
Schütze Mike,
Roubeau Olivier,
Luis Fernando,
Teat Simon J.,
Aguilà David,
Aromí Guillem
Publication year - 2019
Publication title -
chemistry – a european journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.687
H-Index - 242
eISSN - 1521-3765
pISSN - 0947-6539
DOI - 10.1002/chem.201903829
Subject(s) - lanthanide , selectivity , solid state , chemistry , molecule , composition (language) , combinatorial chemistry , materials science , crystallography , organic chemistry , ion , catalysis , linguistics , philosophy
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.