Crystal Structure and Complexing Properties of p-tert-butylcalix[6]-1,4-2,5-bis(crown-4) |
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| Authors: | Yuanyin Chen Fafu Yang Pierre Thuéry Martine Nierlich Jacques Vicens |
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| Affiliation: | (1) Department of Chemistry, Wuhan University, Wuhan, 430072, People's Republic of China;(2) CEA/Saclay, SCM (CNRS URA 331), B,t. 125, 91191 Gif-sur-Yvette, France;(3) Laboratoire de Chimie des Interactions Moléculaires Spécifiques (CNRS UMR 7512), ECPM, 25 rue Becquerel, 67087, Strasbourg, France |
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| Abstract: | ![]()
The X-ray structure of the alreadypublished p-tert-butylcalix[6]-1,4-2,5-bis(crown-4)1 is reported. Extraction of solid ammoniumpicrate in chloroform-d indicates thecation to be located outside of the calixcrown andforming a 1:2 (metal-ligand) complex. |
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| Keywords: | cyclophanes calixarenes calixcrowns ammonium complexation |
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