UDK: 547.82 + 577.113 + 544.147
2017. - V. 31. - N 12(193). - P. 60-62
A.Yu. Lebedeva, E.Yu. Chernikova, O.A. Fedorova,
In this study the formation of supramolecular «guest-host» complexes bis(styryl) dyes based on di(benzo)- or di(phenilaza)- 18-crown-6 ether with cucurbituril and double-stranded calf thymus DNA in buffer was investigated. A study of competitive interactions in the ternary DNA-bis(styryl)dye-cucurbituril system was carried out. A complex formation was studied by using spectrophotometric and fluorometric titrations.
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