Synthesis and Conductivity of a New Series of Organometallic Charge Transfer Salts |
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| Authors: | YANG Chu-lo QIN Jin-gui LIU Dao-yu |
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| Institution: | Department of Chemistry, Wuhan University, Wuhan, 430072, P. R. China |
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| Abstract: | In order to study the relationship between structure and conductivity, ten new organometallic radical ionic salts. CpFeBz]nM(mnt)2] and CpFeBz]nM(dmit)2] (M=Ni, Pd, Pt, Cu, Co; Cp=Cydopentadienyl; Bz=Benzene; H2mnt=maleonitriledithiole; H2dmit=4,5-dimercapto-1, 3-dithioie-2-thione; n=1 or 2), were synthesized according to a new synthetic route. They were characterized using elemental analysis, infrared and 1H-nuclenr magnetic reso-nance spectroscopy. The crystal structure of CpFeBz]2Ni(mnt)2] was determined using X-ray diffraction. The electrical conductivity of siolid stale was reported. Gomplexes of CpFeBz]nM(mnt)2] showed a low conductivity, while complexes of CpKeBz]nM(dmit)2] exhibited a rather high conductivity in the range of 10-1-10-2S·cm-1. |
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| Keywords: | Charge transfer salts Mnt Dmit Synthesis Conductivity |
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