Crystal structure and magnetic properties of Gd2([18]crown-6)2(OH)2 (CH3CN)2[Ni(dmit)2]4 complex having f- and π-spins

Sadafumi Nishihara, Tomoyuki Akutagawa, Tatsuo Hasegawa, Takayoshi Nakamura

研究成果: Article査読

36 被引用数 (Scopus)

抄録

Crystal structure and magnetic properties of Gd2([18]crown-6)2-(OH)2 (CH3CN)2[Ni(dmit)2]2 (dmit2- = 2-thioxo-1,3-dithiole-4,5-dithiolate) are reported. Gd3+ ions (S = 7/2) were introduced into the π-spin network of [Ni(dmit)2]- (S = 1/2) complex as a binuclear supramolecular cation, Gd2([18]crown)crown-6)2(OH)2 (CH3CN)2, in which two Gd([18]crown-6) units are bridged with two hydroxide ions. The weak antiferromagnetic interactions between Gd···Gd through hydroxide ions were observed, and [Ni(dmit)2]- formed isolated monomers and dimers in the crystal.

本文言語English
ページ(範囲)2480-2482
ページ数3
ジャーナルInorganic chemistry
42
8
DOI
出版ステータスPublished - 2003 4月 21
外部発表はい

ASJC Scopus subject areas

  • 物理化学および理論化学
  • 無機化学

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