| Literature DB >> 21735014 |
Erendra Manandhar1, J Hugh Broome, Jalin Myrick, Whitney Lagrone, Peter J Cragg, Karl J Wallace.
Abstract
A simple pyrene-based triazole receptor has been synthesised and shown to self-assemble in the presence of ZnCl(2) in an exclusively 2:1 ratio, whereas a mixture of 2:1 and 1:1 ratios are observed for other Zn(2+) salts. The pyrene units are syn in orientation; this is supported by a strong excimer signal observed at 410 nm in the presence of ZnCl(2) in acetonitrile. DFT calculations and 2D NMR support the proposed structure. This journal is © The Royal Society of Chemistry 2011Entities:
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Year: 2011 PMID： 21735014 DOI： 10.1039/c1cc13286e
Source DB: PubMed Journal: Chem Commun (Camb) ISSN： 1359-7345 Impact factor: 6.222