A novel water-soluble sulfide cluster of iron: synthesis, properties, and intercalation into molybdenum disulfide

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• 作者：A. V. Anyushin ; E. V. Korotaev ; A. Yu. Andreeva…
• 关键词：sulfide cluster ; iron ; molybdenum disulfide ; water ; soluble phosphine ; magnetic susceptibility
• 刊名：Russian Chemical Bulletin
• 出版年：2016
• 出版时间：January 2016
• 年：2016
• 卷：65
• 期：1
• 页码：173-180
• 全文大小：334 KB
• 刊物类别：Chemistry and Materials Science
• 刊物主题：Chemistry
  Chemistry
  Organic Chemistry
  Inorganic Chemistry
  Russian Library of Science
  
• 出版者：Springer New York
• ISSN：1573-9171
• 卷排序：65

文摘

A novel water-soluble sulfide cluster of iron, {Fe₆S₈[P(CH₂OH)₃]₆}2+, was obtained from ferrous chloride tetrahydrate, tris(hydroxymethyl)phosphine, and H₂S in methanol. A reaction of the cluster in solution with dispersed molybdenum disulfide gave an inclusion compound, MoS₂({Fe₆S₈[P(CH₂OH)₃]₆}Cl₂)_0.06. The products obtained were characterized by IR, NMR, and ESR spectroscopy, electronic absorption spectroscopy, mass spectrometry, and elemental analysis. The magnetic susceptibility of the cluster was studied in solution and in a molybdenum disulfide matrix.