Exclusive self-assembly of a polar dimeric capsule between tetraurea calix[4]pyrrole and tetraurea calix[4]arene

Chas, Marcos and Gil-Ramírez, Guzmán and Ballester, Pablo (2011) Exclusive self-assembly of a polar dimeric capsule between tetraurea calix[4]pyrrole and tetraurea calix[4]arene. Organic Letters, 13 (13). pp. 3402-3405. ISSN 1523-7060

Full content URL: http://dx.doi.org/10.1021/ol201146r

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Item Type:Article
Item Status:Live Archive

Abstract

The exclusive self-sorting observed in the self-assembly process between tetraurea benzyl calix[4]pyrroles and tetraurea tolyl calix[4]arene to afford unprecedented hybrid dimeric capsules with polar interiors is described. The coencapsulation of a solvent molecule with an organic guest yields four particle aggregates in which the guests are confined and restricted into single hemispheres due to the polar requirements of the internal cavity.

Keywords:Chemistry
Subjects:F Physical Sciences > F100 Chemistry
Divisions:College of Science > School of Chemistry
ID Code:22717
Deposited On:18 Mar 2016 18:39

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