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. Author manuscript; available in PMC: 2017 Nov 16.
Published in final edited form as: Inorg Chem. 2017 May 30;56(12):6838–6848. doi: 10.1021/acs.inorgchem.7b00125

Figure 6.

Figure 6

(a) Plot of the change in the absorption spectrum between 450 and 650 nm as apo-TTP-2D was added to Cu(BCA)2 (9.5 μM Cu/0.5 mM BCA). (b) Plot of the absorption spectrum at 592 nm as apo-TTP-2D was added to Cu(BCA)2 (9.5 μM Cu/0.5 mM BCA (red) and 9 μM Cu/5 mM BCA (black)). Experiments were performed in 200 mM HEPES, 100 mM NaCl, at pH 7.5.