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Australian Journal of Chemistry Australian Journal of Chemistry Society
An international journal for chemical science
RESEARCH ARTICLE

The magnetic susceptibility and anisotropy for K3Fe(CN)6 and Fe(phen)3(ClO4)3,3H2O from very low to ambient temperatures

J Baker and BN Figgis

Australian Journal of Chemistry 35(2) 265 - 275
Published: 1982

Abstract

The magnetic susceptibilities and anisotropies of K3Fe(CN)6 and of Fe(phen)3(ClO4)3,3H2O have been measured between 1.6 and 300 K and between 4.2 and 300 K respectively. The results yield parameter sets for the splitting of the 2T2g ground term respectively: δ 130 cm-1, ε 67 to -10 cm-1, ζ 275 cm-1, k 0.73; δ 750 cm-1, ε 20 cm-1, ζ 280 cm-1,k 0.81. These have reliability improved above the sets previously available for the compounds and substantiate the earlier work. Unfortunately, they do not aid further in making correlations between details of molecular geometry of the ions and their electronic structures.

https://doi.org/10.1071/CH9820265

© CSIRO 1982

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