Investigation of Luminescence Characteristics of Osmium(II) Complexes in the Presence of Heparin Polyanions

<table>Plots of the luminescence enhancement ratio (<svg height="16.299999" id="M58" style="vertical-align:-3.3907pt" version="1.1" viewbox="0 0 34.612499 16.299999" width="34.612499" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg>) of (◆) <b>[</b>Os(phen)<sub>2</sub>CO(4-phpy)](PF<sub>6</sub>)<sub>2</sub>, and [▴][Os(bpy)<sub>2</sub>CO(4-phpy)](PF<sub>6</sub>)<sub>2</sub> at 560 nm in aqueous solution (1.2 mg/100 mL) versus heparin concentration. </table>

International Journal of Analytical Chemistry

fig7

Figure 7

Figure 7: Investigation of Luminescence Characteristics of Osmium(II) Complexes in the Presence of Heparin Polyanions 