Femtosecond linear dichroism of DNA-intercalating chromophores: Solvation and charge separation dynamics of [Ru(phen)(2)dppz](2+) systems

The DNA-intercalating chromophore [Ru(phen)(2)dppz](2+) has unique photophysical properties, the most striking of which is the “light-switch” characteristic when binding to DNA. As a dimer, it acts as a molecular staple for DNA, exhibiting a remarkable double-intercalating topology. Herein, we repor...

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Hlavní autoři: Önfelt, Björn, Lincoln, Per, Nordén, Bengt, Baskin, J. Spencer, Zewail, Ahmed H.
Médium: Artigo
Jazyk:Inglês
Vydáno: The National Academy of Sciences 2000
Témata:
Physical Sciences
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC18497/
https://ncbi.nlm.nih.gov/pubmed/10811904
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