The First Observation of 1H-NMR Spectrum of Pentacene
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概要
- 論文の詳細を見る
Despite much interest in pentacene as a promising organic semiconductors, its chemical properties have scarcely been elucidated. Even such a fundamental data as 1H-NMR spectrum has not been reported yet due to poor solubility of pentacene in various solvents. Here we report the first observation of 1H NMR spectrum of pentacene by using dimethyl sulfoxide-$d_6$ as solvent and heating the sample to 80°C. Not only the signal assignment but also the easily oxidizable property of pentacene was verified from the comparison between the spectra measured in degassed and non-degassed solvents.
- INSTITUTE OF PURE AND APPLIED PHYSICSの論文
- 2004-02-15
著者
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Koinuma Hideomi
Materials And Structures Labolatory Tokyo Institute Of Technology
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MYOUJIN Norikatsu
Materials and Structures Laboratory, Tokyo Institute of Technology
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Nagano Mika
Materials And Structures Laboratory Tokyo Institute Of Technology
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Yamamoto Takakazu
Chemical Resources Lab. Tokyo Inst. Of Technol.
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Hasegawa Tetsuya
Materials And Structures Laboratory Tokyo Institute Of Technology:japan Science And Technology Corpo
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Fukumoto Hiroki
Chemical Resources Laboratory Tokyo Institute Of Technology
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Itaka Kenji
Materials And Structures Laboratory Tokyo Institute Of Technology
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Yamaguchi Jun
Materials And Structures Laboratory Tokyo Institute Of Technology
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Hasegawa Tetsuya
Materials and Structures Laboratory, Tokyo Institute of Technology, 4259 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
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Fukumoto Hiroki
Chemical Resources Laboratory, Tokyo Institute of Technology, 4259 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
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Nagano Mika
Materials and Structures Laboratory, Tokyo Institute of Technology, 4259 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
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Yamamoto Takakazu
Chemical Resources Laboratory, Tokyo Institute of Technology, 4259 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
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Yamaguchi Jun
Materials and Structures Laboratory, Tokyo Institute of Technology, 4259 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
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