Novel Bis(ethylenedithio)tetrathiafulvalene-Based Organic Conductor with 1,1‘-Ferrocenedisulfonate

A new bis(ethylenedithio)tetrathiafulvalene (BEDT-TTF)-based salt with a ferrocenyl moiety, α‘ ‘‘-(BEDT-TTF)4(Fe(C5H4SO3)2)·6H2O, has been prepared. The ferrocenyl part of this salt is neutral and diamagnetic, but the magnetic susceptibility is well modeled by a Curie−Weiss law with C = 0.142 emu·K·...

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Bibliographic Details
Published in:Inorganic chemistry 2007-10, Vol.46 (21), p.8472-8474
Main Authors: Akutsu, Hiroki, Ohnishi, Ryo, Yamada, Jun-ich, Nakatsuji, Shin'ichi, Turner, Scott S
Format: Article
Language:English
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Summary:A new bis(ethylenedithio)tetrathiafulvalene (BEDT-TTF)-based salt with a ferrocenyl moiety, α‘ ‘‘-(BEDT-TTF)4(Fe(C5H4SO3)2)·6H2O, has been prepared. The ferrocenyl part of this salt is neutral and diamagnetic, but the magnetic susceptibility is well modeled by a Curie−Weiss law with C = 0.142 emu·K·mol-1 (≈1/3 of s = 1/2 spin). The spin is likely to be localized on the donor layer because of its unique charge disproportionation.
ISSN:0020-1669
1520-510X
DOI:10.1021/ic701392z