caa a22 4500 469060212 CHVBK 20180323132854.0 cr unu---uuuuu 170328e19920601xx s 000 0 eng 10.1007/BF01029656 doi (NATIONALLICENCE)springer-10.1007/BF01029656 Stabilization of dyes against hydrolytic decomposition by the formation of inclusion compounds [Elektronische Daten] [H. Buschmann, E. Schollmeyer] The decomposition reactions of the dyes phenol blue and murexide were measured spectroscopically in acidic solution at different temperatures. From these reaction rates and their temperature dependence in the absence and presence of various hosts, the stability constants and the reaction enthalpies of the dye complexes with noncyclic dextrins, cyclodextrins and cucurbituril were calculated.β-Cyclodextrin enhances the stability of phenol blue in acidic solution. This effect is even more pronounced with cucurbituril. Due to the molecular structure of murexide this dye cannot form inclusion complexes with hosts containing hydrophobic cavities. Kluwer Academic Publishers, 1992 Dye complexes nationallicence inclusion compounds nationallicence cyclodextrins nationallicence cucurbituril nationallicence Buschmann H. Deutsches Textilforschungszentrum Nord-West e. V., Frankenring 2, D-4150, Krefeld, Germany aut Schollmeyer E. Deutsches Textilforschungszentrum Nord-West e. V., Frankenring 2, D-4150, Krefeld, Germany aut Journal of inclusion phenomena and molecular recognition in chemistry Kluwer Academic Publishers 14/2(1992-06-01), 91-99 0923-0750 14:2<91 1992 14 10847 https://doi.org/10.1007/BF01029656 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF01029656 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Buschmann H. Deutsches Textilforschungszentrum Nord-West e. V., Frankenring 2, D-4150, Krefeld, Germany aut NATIONALLICENCE 700 1- Schollmeyer E. Deutsches Textilforschungszentrum Nord-West e. V., Frankenring 2, D-4150, Krefeld, Germany aut NATIONALLICENCE 773 0- Journal of inclusion phenomena and molecular recognition in chemistry Kluwer Academic Publishers 14/2(1992-06-01), 91-99 0923-0750 14:2<91 1992 14 10847 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer