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

doi:10.1080/10587250210732

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

無機・分析化学

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
巻	376
DOI	https://doi.org/10.1080/10587250210732
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 2000 → 12月 18 2000

!!!All Science Journal Classification (ASJC) codes

凝縮系物理学

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10.1080/10587250210732

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引用スタイル

Effect of intersheet interaction upon magnetic ordering in two-dimensional bimetallic assemblies, [Ni(dmen)₂]₂[Fe(CN) ₆]X·nH₂O. / Usuki, Naoki; Ohba, Masaaki; Okawa, Hisashi.

In: Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals, Vol. 376, 2002, p. 59-64.

研究成果: ジャーナルへの寄稿 › 会議記事 › 査読

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abstract = "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.",

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N2 - 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.

AB - 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.

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