Octahedral aqua fluoride rhenium cluster complexes K[Re₆S₈F₃(H₂O)₃] · 7H₂O, H₃O[Re₆Se₈

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• 作者：Yuri V. Mironov ; Spartak S. Yarovoi ; Dmitrii Y. Naumov ; Arndt Simon ; Vladimir E. Fedorov
• 关键词：Rhenium octahedral clusters ; Aqua fluoride complexes ; Synthesis ; Crystal structure
• 刊名：Inorganica Chimica Acta
• 出版年：2007
• 期刊代码：40_00201693
• 类别：ch
• 出版时间：10 June 2007
• 卷：360
• 期：9
• 页码：2953-2957
• 文件大小：738 K

摘要

Four new octahedral cluster complexes – K[Re₆S₈F₃(H₂O)₃] · 7H₂O (1), H₃O[Re₆Se₈F₃(H₂O)₃] · 7H₂O (2) and [Re₆Q₈F₂(H₂O)₄] · 12H₂O (Q = S (3), Se (4)), have been synthesized using the reaction of rhenium chalcobromide complexes K₄[Re₆S₈Br₆] · 2H₂O and Cs₃[Re₆Se₈Br₆] · H₂O with molten KHF₂ and further crystallization form aqueous solutions under different conditions. All compounds synthesized were characterized by X-ray single-crystal diffraction, chemical analysis, and IR spectra.