Effect of intersheet interaction upon magnetic ordering in two-dimensional bimetallic assemblies, [Ni(dmen)2]2[Fe(CN) 6]X·nH2O

Naoki Usuki, Masaaki Ohba, Hisashi Okawa

研究成果: ジャーナルへの寄稿会議記事査読

3 被引用数 (Scopus)

抄録

Cyanide-bridged bimetallic assemblies, [Ni(dmen)2] 2[Fe(CN)6]X·nH2O (dmen = 1,1-dimethylethylenediamine; X = p-phenylbenzenesulfonate (PhBSO3), n = 5, (1); p-tolylsulfonate (TolSO3 ), n = 6, (2)), have been prepared. The X-ray crystallography for the assemblies has revealed a 2-D network structure based on Fe4Ni4 square units extended by Fe-CN-Ni linkage. They show a long-range ferromagnetic ordering around 10 K based on a ferromagnetic interaction between the adjacent Fe(III) and Ni(II) ions through cyanide bridge. And dehydrated compounds of 1 and 2 also show a long-range ferromagnetic ordering.

本文言語英語
ページ(範囲)59-64
ページ数6
ジャーナルMolecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals
376
DOI
出版ステータス出版済み - 2002
イベントProceedings of the Interdisciplinary Symposium on Multifunctionality of Inorganic , Organic, and Their Hybrid Solids - Honolulu, HI, 米国
継続期間: 12月 15 200012月 18 2000

!!!All Science Journal Classification (ASJC) codes

  • 凝縮系物理学

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