Nalazite se na CroRIS probnoj okolini. Ovdje evidentirani podaci neće biti pohranjeni u Informacijskom sustavu znanosti RH. Ako je ovo greška, CroRIS produkcijskoj okolini moguće je pristupi putem poveznice www.croris.hr
izvor podataka: crosbi

Phenanthridinium cyclobisintercalands. Fluorescence sensing of AMP and selective binding to single-stranded nucleic acids (CROSBI ID 88162)

Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija

Piantanida, Ivo ; Palm, Barbara Susanne ; Čudić, Predrag ; Žinić, Mladen ; Schneider, Hans-Joerg Phenanthridinium cyclobisintercalands. Fluorescence sensing of AMP and selective binding to single-stranded nucleic acids // Tetrahedron letters, 42 (2001), 6779-6783-x

Podaci o odgovornosti

Piantanida, Ivo ; Palm, Barbara Susanne ; Čudić, Predrag ; Žinić, Mladen ; Schneider, Hans-Joerg

engleski

Phenanthridinium cyclobisintercalands. Fluorescence sensing of AMP and selective binding to single-stranded nucleic acids

Macrocyclic ligands 1 and 2 containing two positively charged phenanthridinium units and aminobisacetylenic bridges, exhibit significantly higher affinity toward singlestranded than doublestranded polynucleotides. The ligands bis-intercalate into the former and show non-intercalative interactions with the latter type of nucleic acids. Both ligands differentiate AMP from the GMP or UMP by significant fluorescence emission increase upon complexation of the first nucleotide in water (log Ks of 1:1 and 1:2 complexes 5.8 and 1.4, respectively) while only slight emission change is observed in titrations with GMP and UMP.

phenanthridinium; receptor; cyclobisintercaland; nucleic acid

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

Podaci o izdanju

42

2001.

6779-6783-x

objavljeno

0040-4039

Povezanost rada

Kemija

Indeksiranost