Magnetism and photophysics in supramolecular transition-metal compounds

Decurtins, Silvio; Schmalle, H. W.; Pellaux, R.; Hauser, A.; von Arx, M. E.; Fischer, P. (1997). Magnetism and photophysics in supramolecular transition-metal compounds. Synthetic Metals, 85(1-3), pp. 1689-1694. Elsevier 10.1016/S0379-6779(97)80399-2

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Based on a synthetic strategy, extended anionic, homo and bimetallic oxalato-bridged transition-metal compounds with two (2D) and three-dimensional (3D) connectivities can be synthesized and crystallized. Thereby, the choice of the templating counterions will determine the crystal chemistry. Since the oxalato bridge is a mediator for both antiferro and ferromagnetic interactions between similar and dissimilar metal ions, long-range magnetic ordering will occur. Examples of the determination of magnetic structures in 2D and 3D compounds by means of elastic neutron scattering methods will be discussed. In addition, due to the possibility of the variation of different metal ions in varying oxidation states, interesting photophysical processes can be observed within the extended three-dimensional host/guest systems.

Item Type:

Journal Article (Original Article)

Division/Institute:

08 Faculty of Science > Departement of Chemistry and Biochemistry

UniBE Contributor:

Decurtins, Silvio

Subjects:

500 Science > 570 Life sciences; biology
500 Science > 540 Chemistry

ISSN:

0379-6779

Publisher:

Elsevier

Language:

English

Submitter:

Silvio Decurtins

Date Deposited:

12 Jul 2016 13:36

Last Modified:

13 Jul 2016 08:03

Publisher DOI:

10.1016/S0379-6779(97)80399-2

BORIS DOI:

10.7892/boris.82631

URI:

https://boris.unibe.ch/id/eprint/82631

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