Facile Synthesis of Janus "Double-Concave" Tribenzo[a,g,m]coronenes

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• 作者：Zhongtao Li ; Nigel T. Lucas ; Zhaohui Wang ; Daoben Zhu
• 刊名：Journal of Organic Chemistry
• 出版年：2007
• 出版时间：May 11, 2007
• 年：2007
• 卷：72
• 期：10
• 页码：3917 - 3920
• 全文大小：238K
• 年卷期：v.72,no.10(May 11, 2007)
• ISSN：1520-6904

文摘

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Hexabutoxytribenzo[a,g,m]coronenes have been prepared inthree steps from readily accessible hexabutoxytriphenylene.Single-crystal X-ray diffraction analysis reveals that thesemolecules can adopt an extraordinary "double-concave"conformation that makes them ideal hosts for the binding ofdifferent guest molecules at each face.