Locating the Cyclopentano Cousins of the Cucurbit[n]uril Family

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• 作者：Feng Wu ; Li-Hui Wu ; Xin Xiao ; Yun-Qian Zhang ; Sai-Feng Xue ; Zhu Tao ; Anthony I. Day
• 刊名：The Journal of Organic Chemistry
• 出版年：2012
• 出版时间：January 6, 2012
• 年：2012
• 卷：77
• 期：1
• 页码：606-611
• 全文大小：243K
• 年卷期：v.77,no.1(January 6, 2012)
• ISSN：1520-6904

文摘

The synthesis of the first family of fully substituted cucurbit[n]uril is discussed, and the structural features of precursor glycolurils are highlighted in their importance to achieving higher homologues. The members of the family, where n = 5鈥?, have been fully characterized, and increased binding affinities have been identified for dioxane in CyP₆Q[6] and adamantyl NH₃⁺ in CyP₇Q[7]. A higher homologue is indicated but not conclusively identified.