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A high yielding template-directed synthesis of the first fluorenone-containing [2]catenane |
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| Authors: | Nikolay G. Lukyanenko Alexander Yu. Lyapunov Mark M. Botoshansky Marina S. Fonari |
| Affiliation: | a Department of Fine Organic Synthesis, A.V. Bogatsky Physico-Chemical Institute, National Academy of Sciences of Ukraine, Lustdorfskaya doroga 86, 65080 Odessa, Ukraine b Department of Chemistry, Technion-Israel Institute of Technology, Technion City, 32000 Haifa, Israel c Institute of Applied Physics, Academy of Sciences of Moldova, Academy str., 5 MD 2028 Chisinau, Moldova |
| Abstract: | A new crownophane containing both 2,7-dioxyfluorenone and 1,5-dioxynaphthalene moieties bridged by triethylene glycol units has been synthesized and used as a highly efficient template for the preparation of the first fluorenone-containing [2]catenane incorporating a cyclobis(paraquat-p-phenylene) tetracation as a second macrocyclic component. |
| Keywords: | Catenanes Cyclophanes Fluorenonophanes Self-assembly Template synthesis |
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