A Self-Assembled Tetracopper Triple-Stranded Helicate: Towards the Controlled Synthesis of Finite One-Dimensional Magnetic Chains

A Self-Assembled Tetracopper Triple-Stranded Helicate: Towards the Controlled Synthesis of Finite One-Dimensional Magnetic Chains

Spiraling into control: A finite linear arrangement of four magnetically coupled copper(II) centers has been generated within a triple‐stranded helical motif that was formed through a strict self‐assembly process between a single octadentate ligand and CuII ions (see picture). This approach opens th...

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Veröffentlicht in:Angewandte Chemie International Edition 2003-07, Vol.42 (27), p.3166-3169
Hauptverfasser: Matthews, Craig J., Onions, Stuart T., Morata, Gérald, Davis, Lisa J., Heath, Sarah L., Price, Daniel J.
Format: Artikel
Sprache:eng
Schlagworte:
copper
helical structures
magnetism
N ligands
self-assembly
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Zusammenfassung:Spiraling into control: A finite linear arrangement of four magnetically coupled copper(II) centers has been generated within a triple‐stranded helical motif that was formed through a strict self‐assembly process between a single octadentate ligand and CuII ions (see picture). This approach opens the way to constructing finite one‐dimensional magnetic chains in a controlled manner.
ISSN:1433-7851
1521-3773
DOI:10.1002/anie.200351634