Hydrogen-Bonded Dihydrotetraazapentacenes

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• 作者：Zikai He ; Danqing Liu ; Renxin Mao ; Qin Tang ; Qian Miao
• 刊名：Organic Letters
• 出版年：2012
• 出版时间：February 17, 2012
• 年：2012
• 卷：14
• 期：4
• 页码：1050-1053
• 全文大小：293K
• 年卷期：v.14,no.4(February 17, 2012)
• ISSN：1523-7052

文摘

Three new members of N-heteropentacenes explored herein have adjacent pyrazine and dihydropyrazine rings at one end of the pentacene backbone. Interesting findings from this study include self-complementary N鈥揌路路路N H-bonds in the solid state, solvent-dependent UV鈥搗is absorption caused by H-bonding, and new p-type organic semiconductors with field effect mobility up to 0.7 cm² V^鈥? s^鈥?.