Linked supramolecular building blocks for enhanced cluster formation

Ross McLellan; Maria A. Palacios; Christine M. Beavers; Simon J. Teat; Stergios Piligkos; Euan K. Brechin; Scott J. Dalgarno

doi:10.1002/chem.201405746

Linked supramolecular building blocks for enhanced cluster formation

Ross McLellan, Maria A. Palacios, Christine M. Beavers, Simon J. Teat, Stergios Piligkos^*, Euan K. Brechin, Scott J. Dalgarno

^*Corresponding author af dette arbejde

Kemisk Institut

14 Citationer (Scopus)

65 Downloads (Pure)

Abstract

(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.

Originalsprog	Engelsk
Tidsskrift	Chemistry: A European Journal
Vol/bind	21
Udgave nummer	7
Sider (fra-til)	2804-2812
Antal sider	9
ISSN	0947-6539
DOI	https://doi.org/10.1002/chem.201405746
Status	Udgivet - 2015

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10.1002/chem.201405746Licens: CC BY

McLellan_2015_Linked_supramolecularForlagets udgivne version, 3,17 MBLicens: CC BY

Citationsformater

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title = "Linked supramolecular building blocks for enhanced cluster formation",

abstract = "(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.",

keywords = "Calixarenes, Clusters, Coordination chemistry, Magnetism, Supramolecular chemistry",

author = "Ross McLellan and Palacios, {Maria A.} and Beavers, {Christine M.} and Teat, {Simon J.} and Stergios Piligkos and Brechin, {Euan K.} and Dalgarno, {Scott J.}",

year = "2015",

doi = "10.1002/chem.201405746",

language = "English",

volume = "21",

pages = "2804--2812",

journal = "Chemistry: A European Journal",

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publisher = "Wiley - V C H Verlag GmbH & Co. KGaA",

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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

SN - 0947-6539

VL - 21

SP - 2804

EP - 2812

JO - Chemistry: A European Journal

JF - Chemistry: A European Journal

IS - 7

ER -

Linked supramolecular building blocks for enhanced cluster formation

Abstract

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