Počet záznamů: 1
Intramolecular stacking interactions in ternary copper(II) complexes formed by a heteroaromatic amine and 9-[2-(2-phosphonoethoxy)ethyl]adenine, a relative of the antiviral nucleotide analogue 9-[2-(phosphonomethoxy)ethyl]adenine
- 1.0101971 - UOCHB-X 20043235 RIV US eng J - Článek v odborném periodiku
Fernández-Botello, A. - Holý, Antonín - Moreno, V. - Sigel, H.
Intramolecular stacking interactions in ternary copper(II) complexes formed by a heteroaromatic amine and 9-[2-(2-phosphonoethoxy)ethyl]adenine, a relative of the antiviral nucleotide analogue 9-[2-(phosphonomethoxy)ethyl]adenine.
[Komplexy dvojmocné mědi s hetroaromatickým aminem a PEEA, analogu antivirotika PMEA.]
Journal of Inorganic Biochemistry. Roč. 98, - (2004), s. 2114-2124. ISSN 0162-0134. E-ISSN 1873-3344
Grant CEP: GA MŠMT OC D20.002
Výzkumný záměr: CEZ:AV0Z4055905
Klíčová slova: adenine nucleotide analogues * intramolecular equilibria * isomeric complexes
Kód oboru RIV: CC - Organická chemie
Impakt faktor: 2.225, rok: 2004
The stability constants of the mixed-ligand complexes formed between Cu(Arm)2+, where Arm phenanthroline (Phen), and the dianions of 9-[2-(2-phosphonoethoxy)ethyl]adenine (PEEA2-) and [2-(2-ethoxy)ethyl]phosphonate, were determined. The increased stability is attributed to intramolecular stack formation in the residue of PEEA 2-. Conclusions regarding the antiviral properties of several acyclic nucleoside phosphonates are discussed
Byly stanoveny konstanty stability komplexu iontů mědi s dianiontem PEEA a aromatickými .aminy. zvýšená stabilita vůči odpovídajícím komplexům PMEA se vysvětluje intramolekulárním stackingem
Trvalý link: http://hdl.handle.net/11104/0009336
Počet záznamů: 1