The Chirality, Porosity, and Ferromagnetism of a 3D Nickel Glutarate with Intersecting 20-Membered Ring Channels

A new dimension to nickel structures: A three‐dimensional nickel glutarate, [Ni20{(C5H6O4)20(H2O)8}]⋅40 H2O, has been prepared under hydrothermal conditions. Its structure, solved from X‐ray powder diffraction, is constructed from interconnected 20‐rings, which form a remarkable open network of cros...

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Bibliographic Details
Published in:Angewandte Chemie (International ed.) 2003-11, Vol.42 (43), p.5314-5317
Main Authors: Guillou, Nathalie, Livage, Carine, Drillon, Marc, Férey, Gérard
Format: Article
Language:English
Subjects:
chirality
ferromagnetism
microporous materials
nickel
O ligands
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Summary:A new dimension to nickel structures: A three‐dimensional nickel glutarate, [Ni20{(C5H6O4)20(H2O)8}]⋅40 H2O, has been prepared under hydrothermal conditions. Its structure, solved from X‐ray powder diffraction, is constructed from interconnected 20‐rings, which form a remarkable open network of crossing channels (see picture). It is porous, and exhibits a ferromagnetic long‐range ordering below 4 K.
ISSN:1433-7851
1521-3773
DOI:10.1002/anie.200352520