Phthalocyanine and lutetium bisphthalocyanine derivatives functionalized with crown - ether moieties and a carboxylic eater terminated side chain, are synthesized and characterized. The complexation properties towards potassium ion are studied by UV - visible absorption spectrometry. A procedure is defined to quantitatively determine the positive cooperative effect arising during the complexation processes.

The synthesis of novel lutetium and dysprosium bisphthalocyanines bearing seven 15-crown-5 ether units and one hexyl hexanoate side group is described.

Journal of High Resolution ChromatographyVolume 16, Issue 3 p. 195-197 Short Communication Free solution capillary electrophoresis as a new method for determining inclusion constants for the complexes between cyclodextrins and guest molecules† Pierre Gareil, Corresponding Author Pierre Gareil Laboratoire de Chimie Analytique de l'École Supérieure de Physique et Chimie Industrielles de la Ville de Paris, 10 Rue Vauquelin, 75231 Paris cedex 05, FranceLaboratoire de Chimie Analytique de l'École Supérieure de Physique et Chimie Industrielles de la Ville de Paris, 10 Rue Vauquelin, 75231 Paris cedex 05, FranceSearch for more papers by this authorDidier Pernin, Didier Pernin Laboratoire de Chimie Analytique de l'École Supérieure de Physique et Chimie Industrielles de la Ville de Paris, 10 Rue Vauquelin, 75231 Paris cedex 05, FranceSearch for more papers by this authorJean-Pierre Gramond, Jean-Pierre Gramond Laboratoire de Chimie Analytique de l'Université René Descartes, 4 Avenue de l'Observatoire, 75006 Paris, FranceSearch for more papers by this authorFrançois Guyon, François Guyon Laboratoire de Chimie Analytique de l'Université René Descartes, 4 Avenue de l'Observatoire, 75006 Paris, FranceSearch for more papers by this author Pierre Gareil, Corresponding Author Pierre Gareil Laboratoire de Chimie Analytique de l'École Supérieure de Physique et Chimie Industrielles de la Ville de Paris, 10 Rue Vauquelin, 75231 Paris cedex 05, FranceLaboratoire de Chimie Analytique de l'École Supérieure de Physique et Chimie Industrielles de la Ville de Paris, 10 Rue Vauquelin, 75231 Paris cedex 05, FranceSearch for more papers by this authorDidier Pernin, Didier Pernin Laboratoire de Chimie Analytique de l'École Supérieure de Physique et Chimie Industrielles de la Ville de Paris, 10 Rue Vauquelin, 75231 Paris cedex 05, FranceSearch for more papers by this authorJean-Pierre Gramond, Jean-Pierre Gramond Laboratoire de Chimie Analytique de l'Université René Descartes, 4 Avenue de l'Observatoire, 75006 Paris, FranceSearch for more papers by this authorFrançois Guyon, François Guyon Laboratoire de Chimie Analytique de l'Université René Descartes, 4 Avenue de l'Observatoire, 75006 Paris, FranceSearch for more papers by this author First published: March 1993 https://doi.org/10.1002/jhrc.1240160315Citations: 22 † Dedicated to Professor R. Rosset on the occasion of his 60th birthday. AboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinked InRedditWechat No abstract is available for this article.Citing Literature Volume16, Issue3March 1993Pages 195-197 RelatedInformation