[5]Radialene-Fused Tetrathiafulvalenes Exhibiting a Simultaneous Four- or Eight-Electron Transfer
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- Masafumi Ueda
- Department of Applied Chemistry, Graduate School of Engineering, Ehime University, 3 Bunkyo-cho, Matsuyama, Ehime 790-8577, Japan, and Elements Strategy Initiative for Catalysts and Batteries (ESICB), Kyoto University, Katsura, Kyoto 615-8520, Japan
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- Yohji Misaki
- Department of Applied Chemistry, Graduate School of Engineering, Ehime University, 3 Bunkyo-cho, Matsuyama, Ehime 790-8577, Japan, and Elements Strategy Initiative for Catalysts and Batteries (ESICB), Kyoto University, Katsura, Kyoto 615-8520, Japan
説明
Novel bis- and tris-fused tetrathiafulvalene (TTF) analogs possessing [5]radialene with quintuple 1,3-dithiol-2-ylidene moieties (2-4) were successfully synthesized. Cyclic voltammetry and differential pulse voltammetry revealed that they exhibited a simultaneous four- or eight-electron transfer process. It is suggested that four positive charges are distributed mainly over each of one or two DT[5]radialene units in 2(4+), 3(4+), and 4(8+).
収録刊行物
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- Organic Letters
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Organic Letters 15 (15), 3824-3827, 2013-07-18
American Chemical Society (ACS)
