The marriage of endo-cavity and exo-wall complexation provides a facile strategy for supramolecular polymerizationElectronic supplementary information (ESI) available: 1H NMR spectra, Job plot, X-ray crystal data and crystal structure of EtP5A2·2, and determination of the association constant. CCDC 995204. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c4cc08820d

Butylated pillar[5]arene (1) and N , N ′-bis( n -butyl)pyromellitic diimide (2) form a 2 : 1 sandwich-type complex external to the walls of the receptor ("exo-wall" complex). The marriage of exo-wall interactions and endo-cavity inclusion provides a new strategy for the construction of sup...

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Main Authors Wang, Shilu, Wang, Yiliang, Chen, Zhenxia, Lin, Yuejian, Weng, Linhong, Han, Kang, Li, Jian, Jia, Xueshun, Li, Chunju
Format Journal Article
LanguageEnglish
Published 10.02.2015
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Summary:Butylated pillar[5]arene (1) and N , N ′-bis( n -butyl)pyromellitic diimide (2) form a 2 : 1 sandwich-type complex external to the walls of the receptor ("exo-wall" complex). The marriage of exo-wall interactions and endo-cavity inclusion provides a new strategy for the construction of supramolecular polymers from unfunctionalized neutral receptors. The marriage of exo-wall interactions and endo-cavity inclusion provides a new strategy for the construction of supramolecular polymers from unfunctionalized neutral receptors.
Bibliography:1
For ESI and crystallographic data in CIF or other electronic format see DOI
995204
2
H NMR spectra, Job plot, X-ray crystal data and crystal structure of EtP5A
Electronic supplementary information (ESI) available
·
10.1039/c4cc08820d
and determination of the association constant. CCDC
ISSN:1359-7345
1364-548X
DOI:10.1039/c4cc08820d