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http://hdl.handle.net/2445/165286| Title: | New topologies in pentanuclear nickel/oximato clusters: structural and magnetic characterization |
| Author: | Esteban Jarne, Jordi Font Bardia, Ma. Mercedes Sánchez Costa, José Teat, Simon J. Escuer Fité, Albert |
| Keywords: | Lligands Propietats magnètiques Teoria quàntica Ligands Magnetic properties Quantum theory |
| Issue Date: | 2014 |
| Publisher: | American Chemical Society |
| Abstract: | In the present work, five new Ni5 clusters employing the versatile 2-pyridylcyanoxime ligand have been synthesized and chemically, structurally, and magnetically characterized. The crystallographic examination of these Ni5 clusters together with those already published in the literature, giving a total number of 14 complexes, exhibiting up to 8 different topologies for which the relationship between topology, reaction conditions and magnetic response has been analyzed. DC magnetic measurements were carried in the 300-2 K range for the new complexes and the analysis of the experimental data revealed an antiferromagnetic response for the oximato mediated interactions with a variety of ground states (S = 0, 1, 3) as function of the cluster topology. |
| Note: | Versió postprint del document publicat a: https://doi.org/10.1021/ic500057j |
| It is part of: | Inorganic Chemistry, 2014, vol. 53, num. 6, p. 3194-3203 |
| URI: | http://hdl.handle.net/2445/165286 |
| Related resource: | https://doi.org/10.1021/ic500057j |
| ISSN: | 0020-1669 |
| Appears in Collections: | Articles publicats en revistes (Mineralogia, Petrologia i Geologia Aplicada) |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 634889.pdf | 2.28 MB | Adobe PDF | View/Open |
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