. 2017 Jun 28;56(14):8381–8389. doi: 10.1021/acs.inorgchem.7b01037

Table 2. [Ru(bpy)₂(BNIQ)]²⁺ Emission Lifetimes in Various Solvents and in the Presence of Well-Matched, Mismatched, and Abasic DNA Duplexes^a.

	lifetime (ns)
Milli-Q H₂O	215
buffer^b	217
D₂O	389
CH₃CN (anhydrous)	265
well-matched	235 (75%)
	487 (25%)
mismatched	416
abasic	421

λ_ex = 460 nm, λ_em = 700 nm. For studies with DNA, samples containing 6 μM Ru and 12 μM DNA were prepared in 5 mM Tris, 200 mM NaCl, pH 7.5 using DNA sequences shown in Figure 2. Percentages reflect the relative contributions of each lifetime to the overall decay.

5 mM Tris, 200 mM NaCl, pH 7.5.

Table 2. [Ru(bpy)2(BNIQ)]2+ Emission Lifetimes in Various Solvents and in the Presence of Well-Matched, Mismatched, and Abasic DNA Duplexesa.

Table 2. [Ru(bpy)₂(BNIQ)]²⁺ Emission Lifetimes in Various Solvents and in the Presence of Well-Matched, Mismatched, and Abasic DNA Duplexes^a.