Linked supramolecular building blocks for enhanced cluster formation
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Linked supramolecular building blocks for enhanced cluster formation. / McLellan, Ross; Palacios, Maria A.; Beavers, Christine M.; Teat, Simon J.; Piligkos, Stergios; Brechin, Euan K.; Dalgarno, Scott J.
I: Chemistry: A European Journal, Bind 21, Nr. 7, 2015, s. 2804-2812.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
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TY - JOUR
T1 - Linked supramolecular building blocks for enhanced cluster formation
AU - McLellan, Ross
AU - Palacios, Maria A.
AU - Beavers, Christine M.
AU - Teat, Simon J.
AU - Piligkos, Stergios
AU - Brechin, Euan K.
AU - Dalgarno, Scott J.
PY - 2015
Y1 - 2015
N2 - (Figure Presented). Methylene-bridged calix[4]arenes have emerged as extremely versatile ligand supports in the formation of new polymetallic clusters possessing fascinating magnetic properties. Metal ion binding rules established for this building block allow one to partially rationalise the complex assembly process. The ability to covalently link calix[4]arenes at the methylene bridge provides significantly improved control over the introduction of different metal centres to resulting cluster motifs. Clusters assembled from bis-calix[4]-arenes and transition metal ions or 3d-4 f combinations display characteristic features of the analogous calix[4]arene supported clusters, thereby demonstrating an enhanced and rational approach towards the targeted synthesis of complex and challenging structures.
AB - (Figure Presented). Methylene-bridged calix[4]arenes have emerged as extremely versatile ligand supports in the formation of new polymetallic clusters possessing fascinating magnetic properties. Metal ion binding rules established for this building block allow one to partially rationalise the complex assembly process. The ability to covalently link calix[4]arenes at the methylene bridge provides significantly improved control over the introduction of different metal centres to resulting cluster motifs. Clusters assembled from bis-calix[4]-arenes and transition metal ions or 3d-4 f combinations display characteristic features of the analogous calix[4]arene supported clusters, thereby demonstrating an enhanced and rational approach towards the targeted synthesis of complex and challenging structures.
KW - Calixarenes
KW - Clusters
KW - Coordination chemistry
KW - Magnetism
KW - Supramolecular chemistry
U2 - 10.1002/chem.201405746
DO - 10.1002/chem.201405746
M3 - Journal article
C2 - 25641542
AN - SCOPUS:84921889212
VL - 21
SP - 2804
EP - 2812
JO - Chemistry: A European Journal
JF - Chemistry: A European Journal
SN - 0947-6539
IS - 7
ER -
ID: 131612114