Format:
Online-Ressource
ISSN:
1099-0682
Content:
Abstract: The synthesis and magnetic properties of seven new nitronyl nitroxide substituted phenolates with chelating amine groups are reported. Copper (II) and nickel (II) complexes prepared with these ligands are structurally and magnetically characterized, showing exchange interactions between the metal and the radical ligands through the phenolate oxygen. Magnetically diluted samples are prepared by embedding the compounds in a poly (vinyl chloride) film to suppress intermolecular exchange interactions. This method is used for the first time in a quantitative way to separate intra‐ and intermolecular exchange interactions in radical‐metal systems. The experimentally determined ground states are further confirmed by DFT calculations.
In:
volume:2001
In:
number:10
In:
year:2001
In:
pages:2569-2586
In:
extent:18
In:
European journal of inorganic chemistry, Weinheim : Wiley-VCH, 1998-, 2001, Heft 10 (2001), 2569-2586 (gesamt 18), 1099-0682
Language:
English
DOI:
10.1002/1099-0682(200109)2001:10〈2569::AID-EJIC2569〉3.0.CO;2-3
URN:
urn:nbn:de:101:1-2023110106541815409062
URL:
https://doi.org/10.1002/1099-0682(200109)2001:10〈2569::AID-EJIC2569〉3.0.CO;2-3
URL:
https://nbn-resolving.org/urn:nbn:de:101:1-2023110106541815409062
URL:
https://d-nb.info/1308136412/34
URL:
https://doi.org/10.1002/1099-0682(200109)2001:10〈2569::AID-EJIC2569〉3.0.CO;2-3
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