Probing the Inner Space of Salt-Bridged Calix[5]arene Capsules
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- 作者：Giovanna Brancatelli ; Giuseppe Gattuso ; Silvano Geremia ; Anna Notti ; Sebastiano Pappalardo ; Melchiorre F. Parisi ; Ilenia Pisagatti
- 刊名：Organic Letters
- 出版年：2014
- 出版时间：May 2, 2014
- 年：2014
- 卷：16
- 期：9
- 页码：2354-2357
- 全文大小：283K
- 年卷期：v.16,no.9(May 2, 2014)
- ISSN：1523-7052
文摘
A combined DOSY and XRD study indicates that a carboxylcalix[5]arene receptor is able to encapsulate 伪,蠅-diamines of appropriate length by means of a proton-transfer-mediated recognition process followed by salt-bridge-assisted bis-endo-complexation.