Line Plot from Scientific Research

Concentration-dependent UV/Vis absorption spectra of the 1 : 2 stoichiometric [1 2(PtPor)] complex in toluene (red and black lines for the indicated concentrations). The changes in absorbance on increasing concentration show the complexation. Magenta dotted spectra corresponds to monomeric1in toluene (c(1)=1x10-6M) and blue dotted spectra corresponds to monomericPtPorin toluene (c(PtPor)=2x10-6M).

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