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. Author manuscript; available in PMC: 2014 Mar 7.
Published in final edited form as: Dalton Trans. 2012 Nov 12;42(9):3176–3180. doi: 10.1039/c2dt32462h

Fig. 3.

Fig. 3

UV-vis (top) and emission (bottom) spectral changes of [Pt(BDIQQ)]Cl upon the addition of up to 500 equiv. nucleotide of CT-DNA in buffer (pH 7.4, 10 mM Tris, 10 mM NaCl) after a 16 h equilibration period. The black arrows mark the spectral changes as the concentration of CT-DNA increases. The inset shows a plot of [DNA] vs. absorbance at 560 nm.