caa a22 4500 469059273 CHVBK 20180323132852.0 cr unu---uuuuu 170328e19920101xx s 000 0 eng 10.1007/BF01053855 doi (NATIONALLICENCE)springer-10.1007/BF01053855 An approach to channel type molecular structures. 1. Synthesis of Bouquet -shaped molecules based on an [18]-O6 polyether macrocycle [Elektronische Daten] [Ludovic Jullien, Jean-Marie Lehn] An approach to a transmembrane cation channel is described. It is based on the grafting of oxygen bearing side-chains on a macrocyclic polyether unit that constitutes the organizing core. The resulting species has a structure of overall bouquet shape. The synthesis of such a molecule .ℬ M 0 ,14a is described, together with that of its analogue bearing polymethylene side-chains ℬ M C ,14b. The physicochemical properties of these molecules indicate that they possess the features expected on the basis of their structure. Kluwer Academic Publishers, 1992 Polyether macrocycle nationallicence molecular channel nationallicence molecular bundle nationallicence Jullien Ludovic Laboratoire de Chimie des Interactions Moléculaires, Collège de France, 11, Place Marcelin Berthelot, F-75005, Paris, France aut Lehn Jean-Marie Laboratoire de Chimie des Interactions Moléculaires, Collège de France, 11, Place Marcelin Berthelot, F-75005, Paris, France aut Journal of inclusion phenomena and molecular recognition in chemistry Kluwer Academic Publishers 12/1-4(1992-01-01), 55-74 0923-0750 12:1-4<55 1992 12 10847 https://doi.org/10.1007/BF01053855 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF01053855 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Jullien Ludovic Laboratoire de Chimie des Interactions Moléculaires, Collège de France, 11, Place Marcelin Berthelot, F-75005, Paris, France aut NATIONALLICENCE 700 1- Lehn Jean-Marie Laboratoire de Chimie des Interactions Moléculaires, Collège de France, 11, Place Marcelin Berthelot, F-75005, Paris, France aut NATIONALLICENCE 773 0- Journal of inclusion phenomena and molecular recognition in chemistry Kluwer Academic Publishers 12/1-4(1992-01-01), 55-74 0923-0750 12:1-4<55 1992 12 10847 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer