HALOGENATED CALIXPYRROLES, CALIXPYRIDINOPYRROLES AND CALIXPYRIDINES, AND USES THEREOF

The present invention provides halogenated calixpyrrole, calixpyridinopyrrole, and calixpyridine macrocycles having 4-12 pyrrolic rings with greater stability, enhanced anion and neutral molecule binding affinity, and different binding selectivites as compared to their non-halogenated congeners as j...

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Hauptverfasser:	SESSLER, JONATHAN, L, SHRIVER, JAMES, A, MARQUEZ, MANUEL, ANZENBACHER, PAVEL, JR
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY DECONTAMINATION ARRANGEMENTS THEREFOR HETEROCYCLIC COMPOUNDS INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING METALLURGY NUCLEAR ENGINEERING NUCLEAR PHYSICS ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PHYSICS PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULARRADIATION OR PARTICLE BOMBARDMENT TESTING THEIR RELEVANT APPARATUS TRANSPORTING TREATING RADIOACTIVELY CONTAMINATED MATERIAL
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Beschreibung
Zusammenfassung:	The present invention provides halogenated calixpyrrole, calixpyridinopyrrole, and calixpyridine macrocycles having 4-12 pyrrolic rings with greater stability, enhanced anion and neutral molecule binding affinity, and different binding selectivites as compared to their non-halogenated congeners as judged from H NMR, F NMR and fluorescence emission spectroscopic analyses. L'invention concerne des macrocycles de calixpyrrole, de calixpyridinopyrrole et de calixpyridine halogénés possédant 4 à 12 noyaux pyrroliques à stabilité supérieure, à affinité de liaison à une molécule neutre et à l'anion améliorée, et à séléctivités de liaison différentes par rapport à ses congénères non halogénés à en juger de H RMN, F RMN et des analyses spectroscopiques d'émission de fluorescence.