Synthesis of Dendritic Oligothiophenes and Their Self-Association Properties by Intermolecular - 详细信息    查看全文

• 作者：Nobukazu Negishi ; Yutaka Ie ; Masateru Taniguchi ; Tomoji Kawai ; Hirokazu Tada ; Takahiro Kaneda ; Yoshio Aso
• 刊名：Organic Letters
• 出版年：2007
• 出版时间：March 1, 2007
• 年：2007
• 卷：9
• 期：5
• 页码：829 - 832
• 全文大小：97K
• 年卷期：v.9,no.5(March 1, 2007)
• ISSN：1523-7052

文摘

The addition of oligothiophene into a dendritic structure causes a self-association behavior by intermolecular - interactions in a solutionand in a solid state. Increasing the generation of the dendritic structure gives not only a high association constant but also sufficient field-effect hole mobility, which indicates that the charge-transporting passes are formed by the strong - interactions.