Effects of various halogen anions and cations of alkali metals on energetics of excess charge recombination in stilbene donor―acceptor capped DNA hairpins

DNA hairpin conjugates with a stilbenedicarboxamide (Sa) hole donor and a stilbenediether (Sd) hole acceptor are considered as model systems for studying charge recombination (CR) of excess charges in DNA. Using the method of thermodynamic integration, we estimated the relative free energies of this...

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Veröffentlicht in:	Physical chemistry chemical physics : PCCP 2011-09, Vol.13 (35), p.16028-16032
Hauptverfasser:	VOITYUK, Alexander A, SIRIWONG, Khatcharin, BERLIN, Yuri A
Format:	Artikel
Sprache:	eng
Schlagworte:	Anions - chemistry Cations - chemistry Chemistry DNA - chemistry Exact sciences and technology General and physical chemistry Halogens - chemistry Metals, Alkali - chemistry Models, Molecular Nucleic Acid Conformation Stilbenes - chemistry Thermodynamics
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