ISSN:
1573-8779
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Abstract The exchange Heisenberg interaction parameters have been determined from theoretical analysis of the temperature dependence of magnetic susceptibility of coordination cluster compounds [Cu(hfacac)2]3(Li(i))2 (hfacac is hexafluoroacetylacetonate, L(i) are 3-imidazoline nitroxides). Upon coordination of both N ∸ O oxygens and heterocycle N(3) atoms by Cu2+ ions, the interactions are ferromagnetic in nature and have the same order of magnitude. The minor intercluster interactions are antiferromagnetic.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00749710
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