Enantioselective light switch effect of Δ- and Λ-[Ru(phenanthroline)2 dipyrido[3,2-a:2', 3'-c]phenazine]2+ bound to G-quadruplex DNA.

Enantioselective light switch effect of Δ- and Λ-[Ru(phenanthroline)2 dipyrido[3,2-a:2', 3'-c]phenazine]2+ bound to G-quadruplex DNA.