A Cyanide-Bridged Magnetically Switchable Cage with Encapsulated Water Molecules

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• 作者：Rong-Jia Wei ; Takuya Shiga ; Graham N. Newton ; David Robinson ; Sadamu Takeda ; Hiroki Oshio
• 刊名：Inorganic Chemistry
• 出版年：2016
• 出版时间：December 5, 2016
• 年：2016
• 卷：55
• 期：23
• 页码：12114-12117
• 全文大小：310K
• ISSN：1520-510X

文摘

A cage complex, H₂O@[Co₅Fe₄], was found to encapsulate two water molecules during its self-assembly. The complex exhibited remarkable multifunctionality, combining magnetic switching from the thermal electron-transfer-coupled spin transition of the cage host and dipolar reorientational motion of the confined water, as evidenced by permittivity measurements, density functional theory calculations, and solid-state ²H NMR spectra.